This is a table of named entities, their types, and their frequencies from sentences in your study carrel. Use it to search & browse the list to learn more about your study carrel. Please keep in mind that named-entity extraction is not as accurate as more generic parts-of-speech extraction. Unusual results will appear here.
| entity | type | frequency |
|---|---|---|
| ibv | ORG | 6344 |
| virus | TAXON | 6199 |
| infectious bronchitis | DISEASE | 2611 |
| chickens | TAXON | 2124 |
| viruses | TAXON | 1571 |
| infection | DISEASE | 1308 |
| rna | ORG | 1223 |
| viral | TAXON | 1146 |
| avian | TAXON | 1065 |
| birds | TAXON | 996 |
| coronavirus | TAXON | 863 |
| china | GPE | 739 |
| chicken | TAXON | 694 |
| amino acid | CHEMICAL | 526 |
| n | ORG | 515 |
| nucleotide | CHEMICAL | 464 |
| spf | ORG | 368 |
| pbs | ORG | 327 |
| chicks | TAXON | 318 |
| mouse | TAXON | 296 |
| vero | ORG | 282 |
| sars | DISEASE | 277 |
| avian coronavirus | TAXON | 275 |
| flocks | TAXON | 273 |
| pcr | ORG | 272 |
| virus | TAXON | 260 |
| covs | TAXON | 252 |
| ndv | ORG | 251 |
| bronchitis | DISEASE | 245 |
| ib | ORG | 236 |
| viral rna | TAXON | 231 |
| m41 | PERSON | 226 |
| infections | DISEASE | 202 |
| massachusetts | GPE | 199 |
| ibv n | ORG | 196 |
| conn | GPE | 188 |
| nucleotides | CHEMICAL | 185 |
| mhv | TAXON | 184 |
| vics | ORG | 178 |
| human | TAXON | 177 |
| beaudette | ORG | 174 |
| amino acids | CHEMICAL | 170 |
| rt | ORG | 169 |
| taiwan | GPE | 169 |
| rt pcr | ORG | 168 |
| coronavirus infectious bronchitis | DISEASE | 165 |
| h9n2 | TAXON | 158 |
| genbank | ORG | 158 |
| k | CHEMICAL | 157 |
| e2 | CHEMICAL | 157 |
| farms | TAXON | 156 |
| qx | PERSON | 156 |
| golgi | GPE | 151 |
| newcastle | GPE | 147 |
| sars cov | ORG | 143 |
| igg | ORG | 142 |
| cov | ORG | 141 |
| iga | ORG | 141 |
| tw | ORG | 136 |
| egypt | GPE | 136 |
| newcastle disease | DISEASE | 135 |
| animal | TAXON | 133 |
| infectious bronchitis coronavirus | DISEASE | 132 |
| sg | GPE | 129 |
| mice | TAXON | 128 |
| chicken eggs | TAXON | 128 |
| orf | ORG | 125 |
| hepatitis | DISEASE | 123 |
| animal | TAXON | 123 |
| hpe | ORG | 122 |
| animals | TAXON | 115 |
| avian coronavirus infectious bronchitis | DISEASE | 113 |
| pdmp | ORG | 109 |
| l10l | PERSON | 107 |
| coronavirus | TAXON | 104 |
| aiv | ORG | 103 |
| viral genome | TAXON | 101 |
| turkey | TAXON | 101 |
| japan | GPE | 101 |
| coronaviridae | ORG | 101 |
| outbreaks | TAXON | 100 |
| ifn | ORG | 100 |
| respiratory disease | DISEASE | 98 |
| chicken flocks | TAXON | 97 |
| sc021202 | ORG | 93 |
| hy | ORG | 90 |
| ibv m | ORG | 86 |
| li | CHEMICAL | 85 |
| viral proteins | TAXON | 81 |
| gastroenteritis | DISEASE | 81 |
| viral rna | TAXON | 81 |
| ii | ORG | 81 |
| rabbit | TAXON | 80 |
| humans | TAXON | 80 |
| bovine | TAXON | 79 |
| avian | TAXON | 79 |
| death | DISEASE | 78 |
| uk | GPE | 78 |
| coronaviruses | TAXON | 77 |
| bacterial | TAXON | 76 |
| murine | TAXON | 75 |
| italy | GPE | 75 |
| iraq | GPE | 75 |
| beau | PERSON | 75 |
| sialic acid | CHEMICAL | 73 |
| plaque | DISEASE | 73 |
| nephritis | DISEASE | 73 |
| murine coronavirus | TAXON | 72 |
| ibv beaudette | ORG | 72 |
| ceramide | CHEMICAL | 69 |
| viruses | TAXON | 69 |
| us | GPE | 69 |
| trs | ORG | 68 |
| chickens infected | DISEASE | 68 |
| vivo | GPE | 67 |
| phosphate | CHEMICAL | 67 |
| viral | TAXON | 67 |
| mers | DISEASE | 67 |
| arkansas | GPE | 67 |
| korea | GPE | 66 |
| viral infection | DISEASE | 65 |
| vlp | CHEMICAL | 65 |
| ha | CHEMICAL | 65 |
| ece | ORG | 65 |
| cpg | ORG | 65 |
| sucrose | CHEMICAL | 64 |
| iran | GPE | 64 |
| d1466 | GPE | 63 |
| bats | TAXON | 63 |
| cook | PERSON | 62 |
| strand | GPE | 61 |
| ig | ORG | 60 |
| bronchitis | DISEASE | 59 |
| cpe | ORG | 58 |
| avian infectious bronchitis | DISEASE | 58 |
| respiratory syndrome | DISEASE | 56 |
| goat | TAXON | 56 |
| avian infectious bronchitis virus | TAXON | 56 |
| fl | ORG | 56 |
| dub | ORG | 56 |
| di | ORG | 56 |
| iii | ORG | 55 |
| ibdv | ORG | 55 |
| tgev | TAXON | 55 |
| mouse | TAXON | 55 |
| baculovirus | TAXON | 54 |
| virions | TAXON | 53 |
| europe | LOC | 53 |
| de072 | CHEMICAL | 53 |
| usa | GPE | 52 |
| liu | PERSON | 52 |
| atr | ORG | 52 |
| the middle east | LOC | 51 |
| avian influenza | PERSON | 51 |
| sweden | GPE | 51 |
| dia | ORG | 51 |
| israel | GPE | 50 |
| molecular | GPE | 50 |
| thailand | GPE | 50 |
| host | TAXON | 49 |
| wt | ORG | 48 |
| utr | ORG | 48 |
| middle east | LOC | 47 |
| lai | PERSON | 47 |
| ampseq | ORG | 47 |
| nidovirales | GPE | 46 |
| na | ORG | 46 |
| madp1 | GPE | 46 |
| escherichia | ORG | 46 |
| ee | CHEMICAL | 45 |
| fos | ORG | 45 |
| payip3 | ORG | 45 |
| infectious bursal disease | DISEASE | 44 |
| enteritis | DISEASE | 44 |
| egg | TAXON | 44 |
| mass | GPE | 44 |
| h5n1 | TAXON | 44 |
| gammacoronavirus | CHEMICAL | 44 |
| ark | PERSON | 44 |
| nanoparticles | CHEMICAL | 43 |
| hvr | ORG | 43 |
| australia | GPE | 43 |
| apec | ORG | 43 |
| fitc | ORG | 42 |
| netherlands | GPE | 42 |
| infectious | DISEASE | 42 |
| penicillin | CHEMICAL | 42 |
| virus genome | TAXON | 42 |
| virus infection | DISEASE | 41 |
| al 2016 | PERSON | 41 |
| lfd | ORG | 41 |
| jhm | ORG | 41 |
| the united states | GPE | 40 |
| turkey | GPE | 40 |
| poland | GPE | 40 |
| np | ORG | 40 |
| bcv | TAXON | 39 |
| kb8523 | CHEMICAL | 39 |
| bovine coronavirus | TAXON | 39 |
| coronavirus avian | TAXON | 39 |
| feline | TAXON | 39 |
| viral infections | DISEASE | 39 |
| infectious bronchitis virus infection | DISEASE | 39 |
| infectious peritonitis | DISEASE | 38 |
| siddell | PERSON | 38 |
| lgx 111119 | CHEMICAL | 38 |
| invitrogen | ORG | 38 |
| igm | ORG | 38 |
| chicken | TAXON | 38 |
| chen | PERSON | 38 |
| california | GPE | 38 |
| analysis | PERSON | 38 |
| embryonated chicken eggs | TAXON | 37 |
| cd4 | GPE | 37 |
| influenza | ORG | 37 |
| mammalian | TAXON | 37 |
| enteric viruses | TAXON | 37 |
| streptomycin | CHEMICAL | 37 |
| domestic fowl | TAXON | 36 |
| chicken farms | TAXON | 36 |
| bamhi | GPE | 36 |
| virus variants | TAXON | 35 |
| respiratory syndrome coronavirus | DISEASE | 35 |
| human coronavirus | TAXON | 35 |
| iav | TAXON | 35 |
| adp | ORG | 35 |
| ignjatovic | PERSON | 34 |
| cells | ORG | 34 |
| avian coronaviruses | TAXON | 34 |
| vn | GPE | 33 |
| reed | ORG | 33 |
| k63 | ORG | 33 |
| connecticut | GPE | 33 |
| casais | GPE | 33 |
| infectious laryngotracheitis | DISEASE | 32 |
| toc | CHEMICAL | 32 |
| rss | ORG | 32 |
| mers cov | ORG | 32 |
| cy | ORG | 32 |
| h52 | ORG | 31 |
| anas | TAXON | 31 |
| fbs | DISEASE | 31 |
| failure | DISEASE | 31 |
| porcine | TAXON | 31 |
| ovo | ORG | 30 |
| hepatitis virus mhv | DISEASE | 30 |
| diarrhea | DISEASE | 30 |
| sturman | PERSON | 30 |
| snp | ORG | 30 |
| hcv | PERSON | 30 |
| germany | GPE | 30 |
| di rna | ORG | 30 |
| cycloheximide | CHEMICAL | 29 |
| gfp | ORG | 29 |
| i0636 16 | ORG | 29 |
| tnf | ORG | 29 |
| acute respiratory syndrome | DISEASE | 29 |
| sodium arsenite | CHEMICAL | 29 |
| cysteine | CHEMICAL | 29 |
| mammalian cells | TAXON | 29 |
| virus rna | TAXON | 29 |
| viral envelope | TAXON | 29 |
| depression | DISEASE | 29 |
| woa | ORG | 28 |
| corse | GPE | 28 |
| dsp | ORG | 28 |
| ifa | ORG | 28 |
| jackwood | LOC | 28 |
| machamer | ORG | 28 |
| coronavirus infection | DISEASE | 28 |
| duck | TAXON | 28 |
| nsp4 | TAXON | 28 |
| swine | TAXON | 28 |
| virus mhv | TAXON | 28 |
| mda | ORG | 27 |
| coronavirus avian | TAXON | 27 |
| gelb | PERSON | 27 |
| iltv | ORG | 27 |
| india | GPE | 27 |
| jordan | GPE | 27 |
| phylogenetic | ORG | 27 |
| al 2013 | PERSON | 27 |
| tm | PERSON | 27 |
| allantoic fluid | PERSON | 27 |
| amino acid identity | CHEMICAL | 27 |
| methionine | CHEMICAL | 27 |
| rat | TAXON | 27 |
| vaccinia virus | TAXON | 27 |
| viral genomic rna | TAXON | 27 |
| p70 | ORG | 26 |
| infectious bronchitis | DISEASE | 26 |
| lee | PERSON | 26 |
| mhv a59 | TAXON | 26 |
| coronavirus rna | TAXON | 26 |
| sds | ORG | 26 |
| hosts | TAXON | 26 |
| nephropathogenic | ORG | 26 |
| hypericin | CHEMICAL | 26 |
| brazil | GPE | 25 |
| ampv | ORG | 25 |
| cav | ORG | 25 |
| ca | CHEMICAL | 25 |
| ark99 | CHEMICAL | 25 |
| comparative | ORG | 25 |
| embryonated | TAXON | 25 |
| pigs | TAXON | 25 |
| tears | DISEASE | 25 |
| fadv | TAXON | 25 |
| koch | PERSON | 24 |
| a59 | TAXON | 24 |
| cavanagh | ORG | 24 |
| doi | ORG | 24 |
| ihc | ORG | 24 |
| infectious bronchitis | ORG | 24 |
| gsh | CHEMICAL | 24 |
| mycoplasma | ORG | 24 |
| bat | TAXON | 24 |
| ncbi | CHEMICAL | 24 |
| nucleic acid | CHEMICAL | 24 |
| viral protein | TAXON | 24 |
| virus molecular | TAXON | 24 |
| virus genotypes | TAXON | 23 |
| turkey coronavirus | TAXON | 23 |
| respiratory diseases | DISEASE | 23 |
| bacteria | TAXON | 23 |
| podospora | TAXON | 23 |
| nacl | CHEMICAL | 23 |
| mct | PERSON | 23 |
| mpa | ORG | 23 |
| mbl | PERSON | 23 |
| fek | ORG | 23 |
| russia | GPE | 22 |
| naqi | CHEMICAL | 22 |
| beijing | GPE | 22 |
| annexin | ORG | 22 |
| saudi arabia | GPE | 22 |
| sars cov 2 | ORG | 22 |
| al 2005 | PERSON | 22 |
| sudan | GPE | 22 |
| coronavirus ibv | TAXON | 22 |
| coronavirus avian infectious bronchitis | DISEASE | 22 |
| ethanol | CHEMICAL | 22 |
| journal | ORG | 22 |
| peplomer | DISEASE | 22 |
| ibv rna | ORG | 21 |
| georgia | GPE | 21 |
| gorbalenya | GPE | 21 |
| guangxi | GPE | 21 |
| il | GPE | 21 |
| mtt | ORG | 21 |
| marek | TAXON | 21 |
| tmb | CHEMICAL | 21 |
| wang | PERSON | 21 |
| gel electrophoresis | ORG | 21 |
| table 1 | GPE | 20 |
| bcl 2 | ORG | 20 |
| cer | CHEMICAL | 20 |
| hev | TAXON | 20 |
| ibv s | ORG | 20 |
| rdt | ORG | 20 |
| rats | TAXON | 20 |
| cis golgi | ORG | 20 |
| coronavirus genome | TAXON | 20 |
| coronavirus mouse | TAXON | 20 |
| sec | ORG | 20 |
| urate | CHEMICAL | 20 |
| vitro | GPE | 20 |
| sybr green | ORG | 19 |
| asia | LOC | 19 |
| b1648 | GPE | 19 |
| cam | ORG | 19 |
| delaware | GPE | 19 |
| fasl | CHEMICAL | 19 |
| h3n2 | TAXON | 19 |
| hbm | ORG | 19 |
| hrp | ORG | 19 |
| marek s disease | DISEASE | 19 |
| stunting | DISEASE | 19 |
| taq | TAXON | 19 |
| infectious diseases | DISEASE | 19 |
| taq dna | TAXON | 19 |
| pheasants | TAXON | 19 |
| mammals | TAXON | 19 |
| puromycin | CHEMICAL | 19 |
| hemorrhage | DISEASE | 19 |
| coronavirus s1 ntds | DISEASE | 19 |
| chloroquine | CHEMICAL | 19 |
| bacterial infections | DISEASE | 19 |
| macnaughton | ORG | 18 |
| algeria | GPE | 18 |
| e coli | TAXON | 18 |
| er | GPE | 18 |
| hypericum | ORG | 18 |
| ibv ryn | ORG | 18 |
| m | ORG | 18 |
| mda5 | PERSON | 18 |
| inflammation | DISEASE | 18 |
| manaker | ORG | 18 |
| zinc | CHEMICAL | 18 |
| pneumonia | DISEASE | 18 |
| nsps | TAXON | 18 |
| al 2014 | PERSON | 18 |
| human coronaviruses | TAXON | 18 |
| coronavirus genomes | TAXON | 18 |
| encephalomyelitis | DISEASE | 18 |
| holland | GPE | 17 |
| sigma aldrich | PERSON | 17 |
| sera | PERSON | 17 |
| p40 | ORG | 17 |
| n s | ORG | 17 |
| mass 41 | GPE | 17 |
| ibv massachusetts | ORG | 17 |
| hvr ii | GPE | 17 |
| gi | ORG | 17 |
| dmv | TAXON | 17 |
| tds | ORG | 17 |
| avian coronavirus infectious bronchitis | DISEASE | 17 |
| avian infectious bronchitis | DISEASE | 17 |
| apn | ORG | 17 |
| bi | ORG | 17 |
| spain | GPE | 17 |
| tw2575 | CHEMICAL | 17 |
| human coronavirus 229e | TAXON | 17 |
| weight gain | DISEASE | 17 |
| viral rnas | TAXON | 17 |
| vaccine | GPE | 17 |
| respiratory distress | DISEASE | 17 |
| qrt pcr | ORG | 17 |
| necrosis | DISEASE | 17 |
| sera | PERSON | 17 |
| electron | ORG | 17 |
| coronavirus assembly | TAXON | 17 |
| colibacillosis | TAXON | 17 |
| cat | TAXON | 17 |
| amino acid substitutions | CHEMICAL | 17 |
| valastro | PERSON | 17 |
| bac | ORG | 16 |
| lgx | ORG | 16 |
| l10h | PERSON | 16 |
| iavs | TAXON | 16 |
| he | CHEMICAL | 16 |
| galli | PERSON | 16 |
| gtp | ORG | 16 |
| dhinakar raj jones | PERSON | 16 |
| dhinakar raj | PERSON | 16 |
| murine | ORG | 16 |
| avian coronavirus | TAXON | 16 |
| ammayappan | GPE | 16 |
| amino acid | CHEMICAL | 16 |
| al hasa | PERSON | 16 |
| atp | ORG | 16 |
| atg | ORG | 16 |
| anova | ORG | 16 |
| af | ORG | 16 |
| 3xflag | PERSON | 16 |
| makino | GPE | 16 |
| callison | PERSON | 16 |
| ntd | ORG | 16 |
| formaldehyde | CHEMICAL | 16 |
| na k | CHEMICAL | 16 |
| urea | CHEMICAL | 16 |
| trypsin | CHEMICAL | 16 |
| tracheal rales | DISEASE | 16 |
| kidney damage | DISEASE | 16 |
| hydrogen peroxide | CHEMICAL | 16 |
| host cell | TAXON | 16 |
| fowl | TAXON | 16 |
| tracheitis | DISEASE | 16 |
| ethidium bromide | CHEMICAL | 16 |
| codon | PERSON | 16 |
| avian viral | TAXON | 16 |
| avian infectious bronchitis | DISEASE | 16 |
| western europe | LOC | 16 |
| tc | ORG | 16 |
| rnase | ORG | 16 |
| rflp | GPE | 16 |
| virus assembly | TAXON | 16 |
| h1n1 | GPE | 15 |
| ncbi | ORG | 15 |
| mg10 | ORG | 15 |
| kennedy | PERSON | 15 |
| ilt | ORG | 15 |
| ibv m41 | ORG | 15 |
| huang | PERSON | 15 |
| ecogpt | PERSON | 15 |
| h1299 | ORG | 15 |
| fabricius | ORG | 15 |
| fb1 | CHEMICAL | 15 |
| ctl | ORG | 15 |
| baker | PERSON | 15 |
| odn | ORG | 15 |
| neighbor | CHEMICAL | 15 |
| payip3 d | CHEMICAL | 15 |
| nrtw | ORG | 15 |
| avian species | TAXON | 15 |
| plasmid | PERSON | 15 |
| yeast | TAXON | 15 |
| respiratory signs | DISEASE | 15 |
| rndv | GPE | 15 |
| murine coronaviruses | TAXON | 15 |
| deaths | DISEASE | 15 |
| cytochalasin d | CHEMICAL | 15 |
| acute respiratory syndrome coronavirus | DISEASE | 15 |
| vsv g | ORG | 15 |
| sawicki | PERSON | 15 |
| rep m41 | PERSON | 15 |
| qr448 | GPE | 15 |
| podospora anserina | TAXON | 15 |
| n or m | ORG | 14 |
| leibowitz | PERSON | 14 |
| mhc | ORG | 14 |
| mm1 | CHEMICAL | 14 |
| wege | PERSON | 14 |
| simplot | ORG | 14 |
| tw ibv | LOC | 14 |
| k40 | ORG | 14 |
| lamp | ORG | 14 |
| allantoic | PERSON | 14 |
| juul madsen | PERSON | 14 |
| jnk | ORG | 14 |
| idexx | ORG | 14 |
| garwes | ORG | 14 |
| fip | ORG | 14 |
| chickens | PERSON | 14 |
| assembly | ORG | 14 |
| aaa | DISEASE | 14 |
| tris | PERSON | 14 |
| rabbits | TAXON | 14 |
| west nile | LOC | 14 |
| influenza | ORG | 14 |
| baculoviruses | TAXON | 14 |
| Ò | CHEMICAL | 14 |
| virus type | TAXON | 14 |
| virus serotype | TAXON | 14 |
| tumor | DISEASE | 14 |
| rodents | TAXON | 14 |
| ribavirin | CHEMICAL | 14 |
| proline | CHEMICAL | 14 |
| viral nucleocapsid | TAXON | 14 |
| horseradish | TAXON | 14 |
| hepatitis b | DISEASE | 14 |
| heparan sulfate | CHEMICAL | 14 |
| glutathione | CHEMICAL | 14 |
| dogs | TAXON | 14 |
| clone | ORG | 14 |
| cats | TAXON | 14 |
| canine coronavirus | PERSON | 14 |
| iiv | ORG | 13 |
| hcv 229e | ORG | 13 |
| harbin veterinary research institute | ORG | 13 |
| hela | GPE | 13 |
| ibv a | ORG | 13 |
| ibv ndv | ORG | 13 |
| laiv | ORG | 13 |
| immune | ORG | 13 |
| infection | DISEASE | 13 |
| lnm | DISEASE | 13 |
| lna | ORG | 13 |
| graphpad | ORG | 13 |
| guangdong | GPE | 13 |
| amino acids | CHEMICAL | 13 |
| gly gly | ORG | 13 |
| france | GPE | 13 |
| coronaviruses | TAXON | 13 |
| chpv | ORG | 13 |
| ceramide | ORG | 13 |
| bhk | PERSON | 13 |
| antigenic | GPE | 13 |
| animals | TAXON | 13 |
| anv | TAXON | 13 |
| aiv ndv ibv | TAXON | 13 |
| 2992 | CHEMICAL | 13 |
| nc | GPE | 13 |
| mockett | PERSON | 13 |
| ncoi | ORG | 13 |
| glycerol | CHEMICAL | 13 |
| biotin | CHEMICAL | 13 |
| oie | ORG | 13 |
| tunicamycin | CHEMICAL | 13 |
| sialic acids | CHEMICAL | 13 |
| proventriculitis | CHEMICAL | 13 |
| kidneys | GPE | 13 |
| house | TAXON | 13 |
| hens | TAXON | 13 |
| gel | PERSON | 13 |
| encephalitis | DISEASE | 13 |
| coronavirus infected | DISEASE | 13 |
| calcium | CHEMICAL | 13 |
| birds coronavirus avian | TAXON | 13 |
| chitosan | ORG | 13 |
| avian viruses | TAXON | 13 |
| stern | ORG | 13 |
| pgc 1α | CHEMICAL | 13 |
| pezizomycotina | GPE | 13 |
| roussan | PERSON | 13 |
| sybr | ORG | 13 |
| arterivirus | TAXON | 13 |
| sichuan | GPE | 13 |
| tw2296 | CHEMICAL | 13 |
| ziebuhr | PERSON | 13 |
| annexin | CHEMICAL | 13 |
| arginine | CHEMICAL | 13 |
| k48 | ORG | 12 |
| lasota | ORG | 12 |
| ns1 | ORG | 12 |
| lasergene | GPE | 12 |
| mega | ORG | 12 |
| madison wi | PERSON | 12 |
| nn130021 | CHEMICAL | 12 |
| recombinant | ORG | 12 |
| pe | CHEMICAL | 12 |
| pathogenicity | GPE | 12 |
| promkuntod | PERSON | 12 |
| qxibv | ORG | 12 |
| qiagen | ORG | 12 |
| hassan | PERSON | 12 |
| ib infection | DISEASE | 12 |
| arv | ORG | 12 |
| graphpad prism | ORG | 12 |
| fp | ORG | 12 |
| endo h | ORG | 12 |
| egg | TAXON | 12 |
| ecfp | ORG | 12 |
| dme | ORG | 12 |
| depc | ORG | 12 |
| coronavirus avian infectious bronchitis | DISEASE | 12 |
| canada | GPE | 12 |
| ccv | ORG | 12 |
| castv | GPE | 12 |
| cal | ORG | 12 |
| bushehr | GPE | 12 |
| abi | ORG | 12 |
| rbd | ORG | 12 |
| diseases | DISEASE | 12 |
| t7 | TAXON | 12 |
| influenza a | DISEASE | 12 |
| virus genetic | TAXON | 12 |
| virus 1a polyprotein | TAXON | 12 |
| viral genomes | TAXON | 12 |
| viral dna | TAXON | 12 |
| tyrosine | CHEMICAL | 12 |
| tumor necrosis | DISEASE | 12 |
| ribyz | CHEMICAL | 12 |
| quail | TAXON | 12 |
| oxygen | CHEMICAL | 12 |
| texas | GPE | 12 |
| murine coronavirus spike protein | TAXON | 12 |
| meat | TAXON | 12 |
| kb | ORG | 12 |
| influenza virus infection | DISEASE | 12 |
| nucleolin | DISEASE | 12 |
| individuals | TAXON | 12 |
| domestic | TAXON | 12 |
| usda | ORG | 12 |
| hepatitis c | DISEASE | 12 |
| al 2009 | PERSON | 12 |
| avian nephritis | DISEASE | 12 |
| canine | TAXON | 12 |
| yang | PERSON | 12 |
| formalin | GPE | 12 |
| gastroenteritis coronavirus | DISEASE | 12 |
| glutamine | CHEMICAL | 12 |
| glycine | CHEMICAL | 12 |
| domestic chickens | TAXON | 12 |
| kim | PERSON | 11 |
| myc | PERSON | 11 |
| location | PERSON | 11 |
| mdv | TAXON | 11 |
| mhci | ORG | 11 |
| ma5 | TAXON | 11 |
| r132 | PERSON | 11 |
| ontario | GPE | 11 |
| porcine | ORG | 11 |
| rnase l | ORG | 11 |
| roc | GPE | 11 |
| kurdistan | GPE | 11 |
| semliki forest | PERSON | 11 |
| intracellular | ORG | 11 |
| i0636 | ORG | 11 |
| holmes 1977 | PERSON | 11 |
| hewson | GPE | 11 |
| hiv | TAXON | 11 |
| h120 rh120 | ORG | 11 |
| genbank | ORG | 11 |
| fda | ORG | 11 |
| el | CHEMICAL | 11 |
| cytotoxic | GPE | 11 |
| avf | ORG | 11 |
| autophagy | PERSON | 11 |
| alexander | PERSON | 11 |
| salmonella | PERSON | 11 |
| si | GPE | 11 |
| shiga | CHEMICAL | 11 |
| glucosamine | CHEMICAL | 11 |
| tca | CHEMICAL | 11 |
| virus cell | TAXON | 11 |
| virus location | TAXON | 11 |
| viral gene | TAXON | 11 |
| viral diseases | DISEASE | 11 |
| sodium | CHEMICAL | 11 |
| respiratory infection | DISEASE | 11 |
| renal lesions | DISEASE | 11 |
| propolypeptide | CHEMICAL | 11 |
| melanoma | DISEASE | 11 |
| leucine | CHEMICAL | 11 |
| journal virology | ORG | 11 |
| silver | CHEMICAL | 11 |
| faeces | TAXON | 11 |
| animal cells | TAXON | 11 |
| eyedrop | CHEMICAL | 11 |
| tlr7 | ORG | 11 |
| trachea | PERSON | 11 |
| vsv | TAXON | 11 |
| airsacculitis | DISEASE | 11 |
| yu et al 2001 | ORG | 11 |
| avian gamma coronavirus | TAXON | 11 |
| cdna | GPE | 11 |
| cyclophosphamide | CHEMICAL | 11 |
| ducks | TAXON | 11 |
| eukaryotic | TAXON | 11 |
| gibv | ORG | 10 |
| il 2 | ORG | 10 |
| gpt | ORG | 10 |
| gene 5 | PERSON | 10 |
| hcov nl63 | DISEASE | 10 |
| human | TAXON | 10 |
| hypericin | GPE | 10 |
| pavo | PERSON | 10 |
| lb | GPE | 10 |
| m41s a | ORG | 10 |
| mlv | ORG | 10 |
| membrane | PERSON | 10 |
| muench | PERSON | 10 |
| nibv | ORG | 10 |
| fta | ORG | 10 |
| gd | ORG | 10 |
| avian coronavirus | TAXON | 10 |
| fc | GPE | 10 |
| fam | ORG | 10 |
| elisa | ORG | 10 |
| dr | GPE | 10 |
| dpi | CHEMICAL | 10 |
| dnase | ORG | 10 |
| dnastar | GPE | 10 |
| dev | TAXON | 10 |
| coronavirus ibv | TAXON | 10 |
| collisson | PERSON | 10 |
| cs | ORG | 10 |
| ccov ii | ORG | 10 |
| bang | ORG | 10 |
| s1 m | ORG | 10 |
| alpha | ORG | 10 |
| prevalence | ORG | 10 |
| kf188436 | CHEMICAL | 10 |
| silac | ORG | 10 |
| uric acid | CHEMICAL | 10 |
| kidney lesions | DISEASE | 10 |
| laryngotracheitis virus | TAXON | 10 |
| lipopolysaccharide | CHEMICAL | 10 |
| mannan | PERSON | 10 |
| pheasants phasianus colchicus | TAXON | 10 |
| turkey poults | TAXON | 10 |
| viral mrna | TAXON | 10 |
| hyperoside quercitrin quercetin pseudohypericin | CHEMICAL | 10 |
| viral membrane | TAXON | 10 |
| virus infected | DISEASE | 10 |
| virus infections | DISEASE | 10 |
| virus variant | TAXON | 10 |
| sethna | ORG | 10 |
| www ncbi nlm nih | PERSON | 10 |
| infectious disease | DISEASE | 10 |
| viral disease | DISEASE | 10 |
| human immunodeficiency virus type 1 | DISEASE | 10 |
| adenovirus | TAXON | 10 |
| takara bio inc | PERSON | 10 |
| glucosylceramide | CHEMICAL | 10 |
| vet microbiol | ORG | 10 |
| virulence | TAXON | 10 |
| actinomycin d | CHEMICAL | 10 |
| taa | DISEASE | 10 |
| virus res doi | PERSON | 10 |
| anserina | TAXON | 10 |
| avian coronavirus spike protein | TAXON | 10 |
| avian pneumovirus | TAXON | 10 |
| cattle | TAXON | 10 |
| fluorescein | CHEMICAL | 10 |
| fowls | TAXON | 10 |
| hcov 229e | PERSON | 9 |
| lomniczi | GPE | 9 |
| hpai | ORG | 9 |
| heusipp | PERSON | 9 |
| holmes et al 1981b | ORG | 9 |
| ibv h52 bi | ORG | 9 |
| k v | CHEMICAL | 9 |
| la | CHEMICAL | 9 |
| litaf | ORG | 9 |
| nd | GPE | 9 |
| luminex | ORG | 9 |
| m41 infected | DISEASE | 9 |
| ml | ORG | 9 |
| mardani | PERSON | 9 |
| megalign | ORG | 9 |
| nna | ORG | 9 |
| ni | PERSON | 9 |
| north america | LOC | 9 |
| northern italy | LOC | 9 |
| g3bp1 | ORG | 9 |
| hcl | CHEMICAL | 9 |
| bootscan | PERSON | 9 |
| fas | PERSON | 9 |
| cd8 | ORG | 9 |
| pi | ORG | 9 |
| ahvaz | ORG | 9 |
| ala | ORG | 9 |
| anderson | PERSON | 9 |
| apoptosis | GPE | 9 |
| bax | PERSON | 9 |
| bioedit | ORG | 9 |
| bsmbi | GPE | 9 |
| caa | CHEMICAL | 9 |
| ch lgd | DISEASE | 9 |
| electron | ORG | 9 |
| ckcs | TAXON | 9 |
| cm | ORG | 9 |
| cmi | ORG | 9 |
| csa | LOC | 9 |
| cy cy | ORG | 9 |
| dbt | ORG | 9 |
| david ferreira | PERSON | 9 |
| ecori | PERSON | 9 |
| egypt beni suef | ORG | 9 |
| otsuki | GPE | 9 |
| avian respiratory viruses | TAXON | 9 |
| payip3 t | ORG | 9 |
| discordance | DISEASE | 9 |
| feline coronavirus | TAXON | 9 |
| guinea fowl | TAXON | 9 |
| infectious bronchitis coronaviruses | DISEASE | 9 |
| interstitial nephritis | DISEASE | 9 |
| magnesium | CHEMICAL | 9 |
| murine coronavirus mouse | TAXON | 9 |
| nitric oxide | CHEMICAL | 9 |
| organisms | TAXON | 9 |
| peafowl | TAXON | 9 |
| phenol chloroform | CHEMICAL | 9 |
| renal damage | DISEASE | 9 |
| sheep | TAXON | 9 |
| the ck ch ldl 97i | ORG | 9 |
| transmissible gastroenteritis virus | TAXON | 9 |
| uk | GPE | 9 |
| virus coronavirus | TAXON | 9 |
| virus sequence | TAXON | 9 |
| virus type 1 | TAXON | 9 |
| pepinh | ORG | 9 |
| domestic peafowl pavo cristatus | TAXON | 9 |
| picornavirus | TAXON | 9 |
| conjugate | CHEMICAL | 9 |
| taqman | ORG | 9 |
| plaque | ORG | 9 |
| cis | PERSON | 9 |
| promega | GPE | 9 |
| santa cruz | GPE | 9 |
| schmidt | PERSON | 9 |
| south korea | GPE | 9 |
| strand | GPE | 9 |
| topo | ORG | 9 |
| trisure | ORG | 9 |
| south china | LOC | 9 |
| tm | PERSON | 9 |
| united states | GPE | 9 |
| vi | GPE | 9 |
| wiv | ORG | 9 |
| al 1981 | PERSON | 9 |
| avian cells | TAXON | 9 |
| thr | PERSON | 9 |
| bird | TAXON | 9 |
| chicken cells | TAXON | 9 |
| gly | CHEMICAL | 8 |
| hn | ORG | 8 |
| ibv eg | ORG | 8 |
| i1101 | ORG | 8 |
| huang 2000 | PERSON | 8 |
| hodgson | PERSON | 8 |
| h3 tm | PERSON | 8 |
| hg | ORG | 8 |
| hbm n | ORG | 8 |
| groups | ORG | 8 |
| great britain | GPE | 8 |
| igr | ORG | 8 |
| ibv qx | ORG | 8 |
| mem | ORG | 8 |
| il 6 | ORG | 8 |
| iptg | ORG | 8 |
| kcl | CHEMICAL | 8 |
| kscn | ORG | 8 |
| kaposi | ORG | 8 |
| luytjes | PERSON | 8 |
| mega4 | GPE | 8 |
| megalign | ORG | 8 |
| mhv rna | TAXON | 8 |
| mhv infection | DISEASE | 8 |
| mibv | ORG | 8 |
| fluorescence | GPE | 8 |
| gii | ORG | 8 |
| ababneh | CHEMICAL | 8 |
| fang et al 2007 | PERSON | 8 |
| ctgaacaa | CHEMICAL | 8 |
| mtor | ORG | 8 |
| 16s1 m n | ORG | 8 |
| 229e | TAXON | 8 |
| adl110002 | ORG | 8 |
| adp ribose | CHEMICAL | 8 |
| adzhar | GPE | 8 |
| ark ibv | LOC | 8 |
| avian coronavirus infectious bronchitis | DISEASE | 8 |
| betacoronavirus | PERSON | 8 |
| cct | ORG | 8 |
| cgn | ORG | 8 |
| china genetic | ORG | 8 |
| fcv | TAXON | 8 |
| clostridium perfringens | TAXON | 8 |
| collins | PERSON | 8 |
| coronavirinae | PERSON | 8 |
| df | GPE | 8 |
| dfc | ORG | 8 |
| dmso | ORG | 8 |
| dtt | CHEMICAL | 8 |
| dakahlia | GPE | 8 |
| duncan | PERSON | 8 |
| eagle | ORG | 8 |
| enteric | DISEASE | 8 |
| ms | ORG | 8 |
| nakamura | PERSON | 8 |
| machamer 2002 | ORG | 8 |
| kilodalton | ORG | 8 |
| civets | TAXON | 8 |
| coronavirus particles | TAXON | 8 |
| diarrhoea | DISEASE | 8 |
| dromedary camels | TAXON | 8 |
| enteric disease | DISEASE | 8 |
| estrogen | ORG | 8 |
| ferrets | TAXON | 8 |
| gaps | DISEASE | 8 |
| hemagglutinin | PERSON | 8 |
| herpes simplex | DISEASE | 8 |
| histidine | CHEMICAL | 8 |
| livia | TAXON | 8 |
| chicken astrovirus | TAXON | 8 |
| mercaptoethanol | CHEMICAL | 8 |
| propanol | CHEMICAL | 8 |
| ryn | PERSON | 8 |
| stomatitis | DISEASE | 8 |
| template | CHEMICAL | 8 |
| urates | CHEMICAL | 8 |
| vaccinia viruses | TAXON | 8 |
| virus dna | TAXON | 8 |
| virus nucleocapsid protein | TAXON | 8 |
| virus particles | TAXON | 8 |
| marek s disease virus | TAXON | 8 |
| citrate | CHEMICAL | 8 |
| pangolins | TAXON | 8 |
| catarrhal | DISEASE | 8 |
| rdrp | PERSON | 8 |
| avian influenza virus | PERSON | 8 |
| mg | CHEMICAL | 8 |
| n il2 | ORG | 8 |
| ndv rna | ORG | 8 |
| naas | ORG | 8 |
| wheezing | DISEASE | 8 |
| ph | ORG | 8 |
| pocock | PERSON | 8 |
| poult | CHEMICAL | 8 |
| pu | CHEMICAL | 8 |
| re | ORG | 8 |
| oa | ORG | 8 |
| risco | PERSON | 8 |
| ampicillin | CHEMICAL | 8 |
| avian infectious | TAXON | 8 |
| scyb | ORG | 8 |
| avian gamma coronavirus infectious bronchitis | DISEASE | 8 |
| avian coronavirus ibv | ORG | 8 |
| anti mouse | PERSON | 8 |
| arteriviruses | TAXON | 8 |
| al 2007 | PERSON | 8 |
| tsai 1996 | PERSON | 8 |
| tw2992 | CHEMICAL | 8 |
| sialic | ORG | 8 |
| mers cov infection | DISEASE | 7 |
| k2p170 | ORG | 7 |
| me | CHEMICAL | 7 |
| liu et al 1994 | PERSON | 7 |
| meta | ORG | 7 |
| lack | PERSON | 7 |
| lln | ORG | 7 |
| keck | PERSON | 7 |
| ibv yn | ORG | 7 |
| invitrogen carlsbad ca | ORG | 7 |
| infectious bronchitis virus | ORG | 7 |
| immunopathogenesis | GPE | 7 |
| ictv | ORG | 7 |
| holmes et al 1981a | PERSON | 7 |
| myd88 | PERSON | 7 |
| holmes | PERSON | 7 |
| mhv genome | TAXON | 7 |
| opstelten | PERSON | 7 |
| nad | ORG | 7 |
| nsp3 | ORG | 7 |
| h9n2 infection | DISEASE | 7 |
| proteins | PERSON | 7 |
| phev | PERSON | 7 |
| p20 | ORG | 7 |
| o78 | TAXON | 7 |
| nucleotide | CHEMICAL | 7 |
| nile virus | TAXON | 7 |
| nep | ORG | 7 |
| niemann | ORG | 7 |
| next | ORG | 7 |
| nephropathogenic | ORG | 7 |
| na | CHEMICAL | 7 |
| nn120089 | CHEMICAL | 7 |
| ngs | ORG | 7 |
| hek293 | GPE | 7 |
| africa | LOC | 7 |
| gfcov | CHEMICAL | 7 |
| ga | CHEMICAL | 7 |
| ccovs | CHEMICAL | 7 |
| cc | CHEMICAL | 7 |
| blood | ORG | 7 |
| bhk 21 n | ORG | 7 |
| bd | GPE | 7 |
| ark ark | PERSON | 7 |
| rnapure | ORG | 7 |
| acetate | ORG | 7 |
| ay851295 | CHEMICAL | 7 |
| aug | ORG | 7 |
| apv | CHEMICAL | 7 |
| ag | ORG | 7 |
| adrp | ORG | 7 |
| acovs | CHEMICAL | 7 |
| aag | CHEMICAL | 7 |
| cd4 cd8 | ORG | 7 |
| cef | ORG | 7 |
| ck ch | ORG | 7 |
| dupuy | ORG | 7 |
| flag | PERSON | 7 |
| feline | ORG | 7 |
| fj888351 | CHEMICAL | 7 |
| fcs | ORG | 7 |
| epstein barr | PERSON | 7 |
| ebola virus | TAXON | 7 |
| domanska blicharz | PERSON | 7 |
| chikungunya | GPE | 7 |
| dinten | CHEMICAL | 7 |
| davis | PERSON | 7 |
| de | GPE | 7 |
| d41 | ORG | 7 |
| coronavirus ibv virus | TAXON | 7 |
| control | ORG | 7 |
| rgs | ORG | 7 |
| mhv infected | DISEASE | 7 |
| ros | ORG | 7 |
| influenza newcastle disease | DISEASE | 7 |
| glandular stomach type ibv qx | DISEASE | 7 |
| frontiersin | CHEMICAL | 7 |
| fowl adenovirus | TAXON | 7 |
| fever | DISEASE | 7 |
| embryonic death | DISEASE | 7 |
| embryonated eggs | TAXON | 7 |
| edema | DISEASE | 7 |
| donkey | TAXON | 7 |
| coronavirus mhv a59 | TAXON | 7 |
| coronavirus mhv | TAXON | 7 |
| chickens avian | TAXON | 7 |
| chicken egg | TAXON | 7 |
| carnivores | TAXON | 7 |
| carbon dioxide | CHEMICAL | 7 |
| carbon | CHEMICAL | 7 |
| host gene | TAXON | 7 |
| insect cells | TAXON | 7 |
| burn | DISEASE | 7 |
| mouse cell | TAXON | 7 |
| rox | CHEMICAL | 7 |
| virus fusion protein | TAXON | 7 |
| virus 1b polyprotein | TAXON | 7 |
| viremia | DISEASE | 7 |
| transmissible gastroenteritis coronavirus | TAXON | 7 |
| toxicity | DISEASE | 7 |
| threonine | CHEMICAL | 7 |
| the sars cov | ORG | 7 |
| ribonucleic acid | CHEMICAL | 7 |
| quercitrin quercetin | PERSON | 7 |
| poliovirus | TAXON | 7 |
| penicillin streptomycin | PERSON | 7 |
| palmitic acid | CHEMICAL | 7 |
| oligo dt | CHEMICAL | 7 |
| murine coronavirus mhv a59 | TAXON | 7 |
| cancer | DISEASE | 7 |
| murine cells | TAXON | 7 |
| bacterial artificial chromosome | TAXON | 7 |
| taguchi | ORG | 7 |
| stratagene | ORG | 7 |
| st john s | PERSON | 7 |
| springer nature | ORG | 7 |
| spike | ORG | 7 |
| song | PERSON | 7 |
| single | ORG | 7 |
| sybr green | CHEMICAL | 7 |
| sybr green i | CHEMICAL | 7 |
| snr | ORG | 7 |
| se | DISEASE | 7 |
| sds page | ORG | 7 |
| s cerevisiae | TAXON | 7 |
| rousettus | TAXON | 7 |
| avian nucleolar | TAXON | 7 |
| rt lamp | PERSON | 7 |
| tcv | ORG | 7 |
| screenclust | ORG | 7 |
| youn | PERSON | 7 |
| worthington | PERSON | 7 |
| arteritis | DISEASE | 7 |
| tamura | GPE | 7 |
| amino acid positions | CHEMICAL | 7 |
| agitation | DISEASE | 7 |
| acids | CHEMICAL | 7 |
| xu et al 2016 | PERSON | 7 |
| wu | PERSON | 7 |
| avian diseases | DISEASE | 7 |
| vii | ORG | 7 |
| u s a | ORG | 7 |
| toll | PERSON | 7 |
| tibbles | PERSON | 7 |
| waltham ma usa | PERSON | 7 |
| taqman | ORG | 7 |
| lx4 genotype strains | PERSON | 6 |
| kusters | GPE | 6 |
| kidney | ORG | 6 |
| kingham | PERSON | 6 |
| koetzner | PERSON | 6 |
| lc ms ms | LOC | 6 |
| lim | PERSON | 6 |
| l857 | PERSON | 6 |
| lncap | GPE | 6 |
| kaposi s sarcoma | DISEASE | 6 |
| hrm | ORG | 6 |
| ibv ck ch lhlj 04v | ORG | 6 |
| jeong | GPE | 6 |
| invitrogen usa | ORG | 6 |
| interactions | ORG | 6 |
| imiquimod | ORG | 6 |
| ibvinfected | ORG | 6 |
| hydra | TAXON | 6 |
| horsfal | PERSON | 6 |
| lys | PERSON | 6 |
| hiscox | PERSON | 6 |
| lin | PERSON | 6 |
| rpmi | ORG | 6 |
| malaysia | GPE | 6 |
| peg | ORG | 6 |
| sars cov n | ORG | 6 |
| h5n1 avian | TAXON | 6 |
| s1 n | ORG | 6 |
| rottier | ORG | 6 |
| review | PERSON | 6 |
| rabbit | TAXON | 6 |
| primer | PERSON | 6 |
| parker | ORG | 6 |
| prrs | CHEMICAL | 6 |
| ooc | ORG | 6 |
| martin | PERSON | 6 |
| oas | ORG | 6 |
| nterminal | ORG | 6 |
| noti | ORG | 6 |
| niesters | ORG | 6 |
| nhei | ORG | 6 |
| ng | CHEMICAL | 6 |
| newcastle disease | DISEASE | 6 |
| nn120084 | CHEMICAL | 6 |
| morocco | GPE | 6 |
| hi | DISEASE | 6 |
| ark dpi | PERSON | 6 |
| guo | PERSON | 6 |
| asn | PERSON | 6 |
| cca | DISEASE | 6 |
| brown | PERSON | 6 |
| brian | PERSON | 6 |
| brayton | GPE | 6 |
| bio rad | ORG | 6 |
| binding | PERSON | 6 |
| benyeda | ORG | 6 |
| bentley | PERSON | 6 |
| bj | PERSON | 6 |
| archetti | ORG | 6 |
| gross | PERSON | 6 |
| anicon labor | CHEMICAL | 6 |
| anand | GPE | 6 |
| ambali jones | PERSON | 6 |
| agpath id | CHEMICAL | 6 |
| ay514485 | CHEMICAL | 6 |
| auc | ORG | 6 |
| aiv h9n2 | TAXON | 6 |
| 3clp | ORG | 6 |
| sv40 | TAXON | 6 |
| crfk | ORG | 6 |
| cu t2 | PERSON | 6 |
| canine | GPE | 6 |
| cavanagh 2007 | CHEMICAL | 6 |
| gough | GPE | 6 |
| gi 28 | ORG | 6 |
| ge healthcare | ORG | 6 |
| flaviviruses | TAXON | 6 |
| fang | PERSON | 6 |
| flv4 | ORG | 6 |
| flv2 | CHEMICAL | 6 |
| escherichia coli | DISEASE | 6 |
| embryos | ORG | 6 |
| el houadfi | CHEMICAL | 6 |
| egypt f 03 | ORG | 6 |
| effectene | ORG | 6 |
| eld | CHEMICAL | 6 |
| dubois dalcq | PERSON | 6 |
| dengue | DISEASE | 6 |
| d207 | GPE | 6 |
| cross | ORG | 6 |
| compton | GPE | 6 |
| columbia | GPE | 6 |
| scs1 | CHEMICAL | 6 |
| xl topo | ORG | 6 |
| selective | ORG | 6 |
| hypericum | CHEMICAL | 6 |
| nucleoprotein | PERSON | 6 |
| mammalian cell | TAXON | 6 |
| mcherry | ORG | 6 |
| lysine | CHEMICAL | 6 |
| lithium chloride | CHEMICAL | 6 |
| leukemia | DISEASE | 6 |
| infectious bronchitis virus gi | DISEASE | 6 |
| infectious bronchitis corona virus infection | DISEASE | 6 |
| hyperplasia | DISEASE | 6 |
| human cells | TAXON | 6 |
| paramyxoviruses | TAXON | 6 |
| hepatitis virus infection | DISEASE | 6 |
| heat shock | DISEASE | 6 |
| glyceraldehyde | CHEMICAL | 6 |
| geese anser anser feral | TAXON | 6 |
| fungi | TAXON | 6 |
| fowlpox virus | TAXON | 6 |
| fowl adenoviruses | TAXON | 6 |
| encephalitis virus | TAXON | 6 |
| embryonated spf chicken eggs | TAXON | 6 |
| oleoresins | CHEMICAL | 6 |
| porcine respiratory coronavirus | TAXON | 6 |
| depressed | DISEASE | 6 |
| viral rna genome | TAXON | 6 |
| whale | TAXON | 6 |
| sendai | ORG | 6 |
| virus sequence | TAXON | 6 |
| virus genomes | TAXON | 6 |
| virus aiv | TAXON | 6 |
| viral segments | TAXON | 6 |
| viral respiratory disease | DISEASE | 6 |
| viral genes | TAXON | 6 |
| viral envelope protein genes | TAXON | 6 |
| velogenic | ORG | 6 |
| progesterone | CHEMICAL | 6 |
| ts | TAXON | 6 |
| tick | TAXON | 6 |
| the n s | ORG | 6 |
| syncytial virus | TAXON | 6 |
| superoxide | CHEMICAL | 6 |
| superinfection | DISEASE | 6 |
| stunting syndrome | DISEASE | 6 |
| sphingomyelin | PERSON | 6 |
| pseudovirus | TAXON | 6 |
| dyspnea | DISEASE | 6 |
| tumour | DISEASE | 6 |
| deoxynucleotide triphosphate | CHEMICAL | 6 |
| shen | CHEMICAL | 6 |
| w | ORG | 6 |
| vero e6 | ORG | 6 |
| ultrastructural | ORG | 6 |
| ucuaaac | ORG | 6 |
| tunicamycin | LOC | 6 |
| trypsin | CHEMICAL | 6 |
| twi | ORG | 6 |
| tw ii | ORG | 6 |
| ts | GPE | 6 |
| tm dual | ORG | 6 |
| white leghorn | ORG | 6 |
| tenp | ORG | 6 |
| tas | ORG | 6 |
| são paulo | GPE | 6 |
| spaan | DISEASE | 6 |
| southern china | LOC | 6 |
| south africa | GPE | 6 |
| simplot | ORG | 6 |
| coronavirus sequences | TAXON | 6 |
| sialic acid | CHEMICAL | 6 |
| western blot | LOC | 6 |
| stem | PERSON | 6 |
| wilson | ORG | 6 |
| bat coronaviruses | TAXON | 6 |
| coronavirus envelope | TAXON | 6 |
| coronavirus mouse hepatitis virus strain a59 | DISEASE | 6 |
| coronavirus sars | DISEASE | 6 |
| congestion | DISEASE | 6 |
| complexity | DISEASE | 6 |
| choanal cleft | DISEASE | 6 |
| china | GPE | 6 |
| cervical dislocation | DISEASE | 6 |
| carbonyl | CHEMICAL | 6 |
| coronavirus e | DISEASE | 6 |
| bacterial infection | DISEASE | 6 |
| anemia | DISEASE | 6 |
| alcohol | CHEMICAL | 6 |
| acute respiratory syndrome sars | DISEASE | 6 |
| zhao | GPE | 6 |
| xhoi | ORG | 6 |
| yl170805 | CHEMICAL | 6 |
| avian metapneumovirus | TAXON | 6 |
| xu et al | PERSON | 6 |
| maternal | ORG | 5 |
| mhv orf | TAXON | 5 |
| moi | ORG | 5 |
| ms ms | ORG | 5 |
| mannan | GPE | 5 |
| maryland | GPE | 5 |
| mass h120 | GPE | 5 |
| mg buffer 1 | PERSON | 5 |
| mct 1 | PERSON | 5 |
| mct 2 | ORG | 5 |
| mgcl 2 | CHEMICAL | 5 |
| minas | TAXON | 5 |
| mix | PERSON | 5 |
| mo et al 2013 | PERSON | 5 |
| mhv di | CHEMICAL | 5 |
| mpro | PERSON | 5 |
| mhv di rna | TAXON | 5 |
| joo | PERSON | 5 |
| mc | CHEMICAL | 5 |
| mavs | ORG | 5 |
| n r | ORG | 5 |
| ignjatovic galli | PERSON | 5 |
| infectious | GPE | 5 |
| iowa | GPE | 5 |
| italy molecular | GPE | 5 |
| jf893452 | CHEMICAL | 5 |
| jnk bax caspase 3 | PERSON | 5 |
| jp8127 | PERSON | 5 |
| igy | ORG | 5 |
| ka | GPE | 5 |
| kenny | PERSON | 5 |
| klenow | PERSON | 5 |
| kruskal wallis | LOC | 5 |
| kwon | PERSON | 5 |
| liao | PERSON | 5 |
| myc m | PERSON | 5 |
| primescript | ORG | 5 |
| n genes | ORG | 5 |
| phalloidin | PERSON | 5 |
| rcv | CHEMICAL | 5 |
| rdp | PERSON | 5 |
| rnp | ORG | 5 |
| rrt pcr | ORG | 5 |
| rapid | ORG | 5 |
| results | PERSON | 5 |
| robb | PERSON | 5 |
| sp | CHEMICAL | 5 |
| saccharomyces cerevisiae | TAXON | 5 |
| salmonella enterica | PERSON | 5 |
| schnitzler | PERSON | 5 |
| schultze | ORG | 5 |
| ser190 | CHEMICAL | 5 |
| ibv s fl | ORG | 5 |
| shandong | GPE | 5 |
| rbp | ORG | 5 |
| parsimony | CHEMICAL | 5 |
| nac | ORG | 5 |
| pakistan | GPE | 5 |
| ndv f tm ct | ORG | 5 |
| nn09032 | CHEMICAL | 5 |
| nn120079 | CHEMICAL | 5 |
| no | CHEMICAL | 5 |
| negative | ORG | 5 |
| neuraminidase | ORG | 5 |
| norwalk | ORG | 5 |
| nuclei | GPE | 5 |
| nucleolar | LOC | 5 |
| nucleolin | GPE | 5 |
| orf 3a | CHEMICAL | 5 |
| orf1a | PERSON | 5 |
| oman | GPE | 5 |
| ptglab | CHEMICAL | 5 |
| payip3 pseudoknot | CHEMICAL | 5 |
| il 4 | ORG | 5 |
| capua | ORG | 5 |
| ibv np | ORG | 5 |
| betacoronavirus 1 | ORG | 5 |
| blicharz | GPE | 5 |
| bochkov | PERSON | 5 |
| brief | ORG | 5 |
| cchc | ORG | 5 |
| ch | ORG | 5 |
| ch scya | CHEMICAL | 5 |
| ck ch lln 98i | ORG | 5 |
| cop | CHEMICAL | 5 |
| cu | ORG | 5 |
| cyc | ORG | 5 |
| cardona | PERSON | 5 |
| celastrol | ORG | 5 |
| cellular | ORG | 5 |
| chan | PERSON | 5 |
| chang | PERSON | 5 |
| biotin | GPE | 5 |
| beijing merial vital laboratory animal technology co ltd | ORG | 5 |
| ib infections | DISEASE | 5 |
| behnke | ORG | 5 |
| sindbis | ORG | 5 |
| 1982a | CHEMICAL | 5 |
| aiv h9n2 variant | TAXON | 5 |
| aiv ndv ibv ibdv | ORG | 5 |
| atm | ORG | 5 |
| al | CHEMICAL | 5 |
| aminopeptidase n | ORG | 5 |
| anseriformes | TAXON | 5 |
| antisera | PERSON | 5 |
| arabia | TAXON | 5 |
| arabidopsis | TAXON | 5 |
| bhk 21 | ORG | 5 |
| bac | CHEMICAL | 5 |
| bats | TAXON | 5 |
| beau r | PERSON | 5 |
| chloroquine | CHEMICAL | 5 |
| clostridium | GPE | 5 |
| cona | GPE | 5 |
| confocal | GPE | 5 |
| ge | ORG | 5 |
| gu391 | CHEMICAL | 5 |
| gvii | GPE | 5 |
| gallagher | PERSON | 5 |
| gene 3 | PERSON | 5 |
| group ii | ORG | 5 |
| h9n2 avian | TAXON | 5 |
| h9n2 virus | TAXON | 5 |
| h9n2 viruses | TAXON | 5 |
| ha and na | ORG | 5 |
| hr1 | ORG | 5 |
| heilongjiang | GPE | 5 |
| heparan sulfate | CHEMICAL | 5 |
| hong kong | GPE | 5 |
| horzinek | CHEMICAL | 5 |
| gc | ORG | 5 |
| gag | ORG | 5 |
| gaa | ORG | 5 |
| dulbecco s | GPE | 5 |
| coronavirus infectious bronchitis | DISEASE | 5 |
| coronavirus m | ORG | 5 |
| coronavirus genome | TAXON | 5 |
| cy cy vaccine | CHEMICAL | 5 |
| dalian | GPE | 5 |
| drp1 | ORG | 5 |
| edta | ORG | 5 |
| ga980470 | PERSON | 5 |
| eu780077 | CHEMICAL | 5 |
| epitopes | ORG | 5 |
| eumycota | LOC | 5 |
| fcovs | CHEMICAL | 5 |
| fmmut | ORG | 5 |
| g c | ORG | 5 |
| simon loriere | PERSON | 5 |
| hepatitis virus strain a59 | DISEASE | 5 |
| slovenia | GPE | 5 |
| mrnas | ORG | 5 |
| mammalian coronaviruses | TAXON | 5 |
| man | TAXON | 5 |
| methanol | CHEMICAL | 5 |
| mink | TAXON | 5 |
| mouse cells | TAXON | 5 |
| mouth disease | DISEASE | 5 |
| multiple sclerosis | DISEASE | 5 |
| myopathy | DISEASE | 5 |
| nephrogenic | DISEASE | 5 |
| newcastle disease | DISEASE | 5 |
| nsp2 | GPE | 5 |
| ocular discharge | DISEASE | 5 |
| organism | TAXON | 5 |
| oviduct cysts | DISEASE | 5 |
| pkt205 | PERSON | 5 |
| mallards anas platyrhynchos | TAXON | 5 |
| loss of enteric tropism | DISEASE | 5 |
| pentanucleotide | CHEMICAL | 5 |
| linear b | ORG | 5 |
| hepatitis coronavirus | DISEASE | 5 |
| hepatitis virus type | DISEASE | 5 |
| host cells | TAXON | 5 |
| hydroxychloroquine | CHEMICAL | 5 |
| immune failure | DISEASE | 5 |
| infectious bronchitis coronavirus coronavirus avian infectious bronchitis | DISEASE | 5 |
| infectious bronchitis virus coronavirus | DISEASE | 5 |
| infectious bronchitis virus e | DISEASE | 5 |
| infectious nephritis nephrosis syndrome | DISEASE | 5 |
| inflammatory cell infiltration | DISEASE | 5 |
| influenza b | CHEMICAL | 5 |
| influenza infection | DISEASE | 5 |
| interferon ifn | CHEMICAL | 5 |
| isopropanol | CHEMICAL | 5 |
| leopard cats | TAXON | 5 |
| parvovirus | TAXON | 5 |
| pheasant coronavirus | TAXON | 5 |
| hens infected | DISEASE | 5 |
| tocopherol | CHEMICAL | 5 |
| uraemia | DISEASE | 5 |
| viral cdna | TAXON | 5 |
| viral envelope proteins | TAXON | 5 |
| virosomes | TAXON | 5 |
| virus r | TAXON | 5 |
| virus genotype | TAXON | 5 |
| virus mutant | TAXON | 5 |
| virus proteins | TAXON | 5 |
| virus type 1 genomes | TAXON | 5 |
| vitamin e | CHEMICAL | 5 |
| watery | DISEASE | 5 |
| weight loss | DISEASE | 5 |
| wildlife | TAXON | 5 |
| xanthine | CHEMICAL | 5 |
| south america | LOC | 5 |
| trans golgi | ORG | 5 |
| the coronavirus avian | ORG | 5 |
| phenylalanine | CHEMICAL | 5 |
| the u s | GPE | 5 |
| pone | CHEMICAL | 5 |
| poultry diseases | DISEASE | 5 |
| propidium iodide | CHEMICAL | 5 |
| protozoa | TAXON | 5 |
| pseudoviruses | TAXON | 5 |
| rabbit reticulocyte | TAXON | 5 |
| renal disease | DISEASE | 5 |
| reovirus | TAXON | 5 |
| respiratory rales | DISEASE | 5 |
| respiratory symptoms | DISEASE | 5 |
| respiratory syndrome coronavirus sars | DISEASE | 5 |
| swelling | DISEASE | 5 |
| tandem | ORG | 5 |
| the al hasa | LOC | 5 |
| the ethical and animal welfare committee | ORG | 5 |
| heparin | PERSON | 5 |
| tissue damage | DISEASE | 5 |
| goat anti | PERSON | 5 |
| unique | PERSON | 5 |
| vaccination | ORG | 5 |
| vakharia 2009 | GPE | 5 |
| vennema | ORG | 5 |
| vic s | PERSON | 5 |
| virol j | ORG | 5 |
| wb | ORG | 5 |
| wang 2006 | PERSON | 5 |
| white leghorn spf | LOC | 5 |
| yn | ORG | 5 |
| zhou | PERSON | 5 |
| acetone | CHEMICAL | 5 |
| acute infection | DISEASE | 5 |
| al 1997 | ORG | 5 |
| al 2002 | PERSON | 5 |
| al 2006 | PERSON | 5 |
| vnt | ORG | 5 |
| us10 | ORG | 5 |
| al 2015 | PERSON | 5 |
| trizol | ORG | 5 |
| southeast asia | LOC | 5 |
| gentamycin | CHEMICAL | 5 |
| stanley | ORG | 5 |
| strains | PERSON | 5 |
| sugiyama | PERSON | 5 |
| systematic | LOC | 5 |
| t7 virus | TAXON | 5 |
| ta | ORG | 5 |
| tac | CHEMICAL | 5 |
| tg | DISEASE | 5 |
| tgf | ORG | 5 |
| tia | ORG | 5 |
| tne | ORG | 5 |
| tw n | ORG | 5 |
| taken | GPE | 5 |
| al 2012 | PERSON | 5 |
| tbs | ORG | 5 |
| alanine | CHEMICAL | 5 |
| choanal cleft palate | DISEASE | 5 |
| coronavirus infectious bronchitis virus infection | DISEASE | 5 |
| coronavirus ribosomal | TAXON | 5 |
| cycle arrest | DISEASE | 5 |
| dehydration | DISEASE | 5 |
| dengue | DISEASE | 5 |
| diethylpyrocarbonate | CHEMICAL | 5 |
| diff | ORG | 5 |
| dwarfism | DISEASE | 5 |
| enteric diseases | DISEASE | 5 |
| feline cells | TAXON | 5 |
| ferret badgers | TAXON | 5 |
| fluorouracil | CHEMICAL | 5 |
| alpacas | TAXON | 5 |
| genera | ORG | 5 |
| galactose | CHEMICAL | 5 |
| cholesterol | CHEMICAL | 5 |
| enteric infection | DISEASE | 5 |
| atrophy | DISEASE | 5 |
| baculoviruses rhbm s1 | TAXON | 5 |
| chicken codon | TAXON | 5 |
| ammonium chloride | CHEMICAL | 5 |
| astroviruses | DISEASE | 5 |
| apathogenic | TAXON | 5 |
| avian coronavirus nucleocapsid protein | TAXON | 5 |
| avian virus | TAXON | 5 |
| bacmid | TAXON | 5 |
| astrovirus | TAXON | 5 |
| bp | PERSON | 5 |
| brefeldin | PERSON | 5 |
| carbonate | CHEMICAL | 5 |
| celastrol | CHEMICAL | 5 |
| birds infected | DISEASE | 5 |
| chick | ORG | 5 |
| invitrogen carlsbad ca usa | ORG | 4 |
| jiang et al | PERSON | 4 |
| kenya | GPE | 4 |
| k160 | PERSON | 4 |
| k e2 | CHEMICAL | 4 |
| k a | CHEMICAL | 4 |
| jq839287 | ORG | 4 |
| jacobs | PERSON | 4 |
| jp | ORG | 4 |
| joa2 | CHEMICAL | 4 |
| ivanov | PERSON | 4 |
| liu 2000 | PERSON | 4 |
| la monica | PERSON | 4 |
| kimura | ORG | 4 |
| kong | GPE | 4 |
| koolen | PERSON | 4 |
| kr | GPE | 4 |
| kuo | PERSON | 4 |
| kuo et al | PERSON | 4 |
| laboratory | ORG | 4 |
| ladman | PERSON | 4 |
| lambrechts | PERSON | 4 |
| le | CHEMICAL | 4 |
| li yang | PERSON | 4 |
| ingenuity pathway analysis | ORG | 4 |
| life technologies | ORG | 4 |
| innate | ORG | 4 |
| hughes | PERSON | 4 |
| infectious laryngotracheitis | DISEASE | 4 |
| holmes 2001 | ORG | 4 |
| hel | ORG | 4 |
| lu | PERSON | 4 |
| hpw | ORG | 4 |
| haemophilus | ORG | 4 |
| hasony | PERSON | 4 |
| haspel | ORG | 4 |
| helenius | PERSON | 4 |
| hemida | PERSON | 4 |
| heparan | GPE | 4 |
| hepatitis c | DISEASE | 4 |
| hexon | ORG | 4 |
| hirano | ORG | 4 |
| huijie | DISEASE | 4 |
| indiana | GPE | 4 |
| hungary | GPE | 4 |
| ibh | ORG | 4 |
| ibv casais | ORG | 4 |
| ibv h52 | ORG | 4 |
| ibv s1 | ORG | 4 |
| ibv genomic | ORG | 4 |
| ibv ribv | ORG | 4 |
| ibv strains | ORG | 4 |
| ibvpositive | ORG | 4 |
| ita | ORG | 4 |
| ita 90254 | CHEMICAL | 4 |
| illumina | GPE | 4 |
| liu et al 2013 | PERSON | 4 |
| pdb | ORG | 4 |
| lucio fabricant | PERSON | 4 |
| oligo dt | CHEMICAL | 4 |
| p60 | GPE | 4 |
| pac | CHEMICAL | 4 |
| pcr rt | ORG | 4 |
| pdcov | ORG | 4 |
| plp | ORG | 4 |
| prcov | ORG | 4 |
| prrsv | TAXON | 4 |
| pathogenesis | PERSON | 4 |
| perlman | GPE | 4 |
| pharmacology | GPE | 4 |
| positive | ORG | 4 |
| poultry science | PERSON | 4 |
| prism | DISEASE | 4 |
| pronase | ORG | 4 |
| proteolytic | LOC | 4 |
| psti | ORG | 4 |
| qia | ORG | 4 |
| qiaquick | ORG | 4 |
| qz130064 | CHEMICAL | 4 |
| qz130065 | CHEMICAL | 4 |
| qiagen germany | GPE | 4 |
| r132k | DISEASE | 4 |
| results | ORG | 4 |
| rrm | ORG | 4 |
| hdvr | ORG | 4 |
| orthomyxoviridae | TAXON | 4 |
| norway | GPE | 4 |
| ma | ORG | 4 |
| north dakota | GPE | 4 |
| madp1 fmmut | CHEMICAL | 4 |
| map | ORG | 4 |
| mcc | ORG | 4 |
| md1 | DISEASE | 4 |
| mhv e | CHEMICAL | 4 |
| mhv gene | TAXON | 4 |
| mhy | ORG | 4 |
| ma | PERSON | 4 |
| mapix | GPE | 4 |
| markov | PERSON | 4 |
| mass h52 | PERSON | 4 |
| masslike | ORG | 4 |
| maximum parsimony | PERSON | 4 |
| middle eastern | LOC | 4 |
| mihindukulasuriya | GPE | 4 |
| molecular evolutionary genetics analysis mega | ORG | 4 |
| moore | PERSON | 4 |
| n 6b 3 | ORG | 4 |
| n il2 pires | ORG | 4 |
| n à | ORG | 4 |
| ncrs | CHEMICAL | 4 |
| nh 4 cl | ORG | 4 |
| naas cells | PERSON | 4 |
| naqi 2003 | CHEMICAL | 4 |
| north carolina | GPE | 4 |
| hef | ORG | 4 |
| boroomand | GPE | 4 |
| hbm n gene | CHEMICAL | 4 |
| b23 | ORG | 4 |
| bca | ORG | 4 |
| bfa | ORG | 4 |
| bip | ORG | 4 |
| blast | ORG | 4 |
| baculovirus | TAXON | 4 |
| based | GPE | 4 |
| baudoux | PERSON | 4 |
| beato | ORG | 4 |
| belgium | GPE | 4 |
| biotech birmingham | PERSON | 4 |
| biotech nanjing jiangsu province | ORG | 4 |
| bonilla | PERSON | 4 |
| bos et al 1996 | PERSON | 4 |
| bosch | ORG | 4 |
| breadth | PERSON | 4 |
| briefly | GPE | 4 |
| brucella | TAXON | 4 |
| ca557 | CHEMICAL | 4 |
| cac | DISEASE | 4 |
| cfl | ORG | 4 |
| cit | ORG | 4 |
| ck | GPE | 4 |
| ck ch ldl 97i p5 | ORG | 4 |
| ckc | ORG | 4 |
| candida | TAXON | 4 |
| balb | ORG | 4 |
| austin tx | PERSON | 4 |
| chen et al 2015 | PERSON | 4 |
| aunps | CHEMICAL | 4 |
| rt pcr rflp | ORG | 4 |
| 04ii | CHEMICAL | 4 |
| 3ʹ | DISEASE | 4 |
| 4 thio utp | CHEMICAL | 4 |
| 793b | GPE | 4 |
| a72 | ORG | 4 |
| adl120003 | CHEMICAL | 4 |
| ah tm | PERSON | 4 |
| aib | CHEMICAL | 4 |
| atm atr | ORG | 4 |
| abdel moneim et al | PERSON | 4 |
| accuzol | GPE | 4 |
| actin | GPE | 4 |
| ag | CHEMICAL | 4 |
| aline maksimov | PERSON | 4 |
| ambali | PERSON | 4 |
| amersham pharmacia | ORG | 4 |
| andersen | ORG | 4 |
| angiotensin | CHEMICAL | 4 |
| anicon labor gmbh | ORG | 4 |
| annexin ii | CHEMICAL | 4 |
| antibody | PERSON | 4 |
| arkansas ark | LOC | 4 |
| asasi 2002 | PERSON | 4 |
| association of the infectious bronchitis | ORG | 4 |
| chen et al 2002 | PERSON | 4 |
| chhabra | GPE | 4 |
| ha na | ORG | 4 |
| eimeria tenella | TAXON | 4 |
| facs | ORG | 4 |
| fl fl18288 | CHEMICAL | 4 |
| frcov | GPE | 4 |
| farsang et al 2002 | PERSON | 4 |
| ferreira | DISEASE | 4 |
| foster city | CHEMICAL | 4 |
| fujian | GPE | 4 |
| gapdh | ORG | 4 |
| gard | ORG | 4 |
| gct | ORG | 4 |
| gi 13 | ORG | 4 |
| giv l1 | PERSON | 4 |
| gl | GPE | 4 |
| gl533 | CHEMICAL | 4 |
| gao | PERSON | 4 |
| geilhausen | PERSON | 4 |
| genotypic | PERSON | 4 |
| gibco | ORG | 4 |
| gilbert | ORG | 4 |
| glccer | CHEMICAL | 4 |
| glu gln | PERSON | 4 |
| godeke | PERSON | 4 |
| guy | PERSON | 4 |
| h120 h52 | ORG | 4 |
| h120 massachusetts | ORG | 4 |
| embecovirus | ORG | 4 |
| egyptian variant ii | DISEASE | 4 |
| chicks | ORG | 4 |
| egglestone | CHEMICAL | 4 |
| china identification | ORG | 4 |
| chiroptera | TAXON | 4 |
| choi | PERSON | 4 |
| chong apostolov | PERSON | 4 |
| chunyi | CHEMICAL | 4 |
| citrate | CHEMICAL | 4 |
| clontech | ORG | 4 |
| clustal omega | ORG | 4 |
| clustal w | ORG | 4 |
| coronavirus ibv partial amino terminal | TAXON | 4 |
| coronavirus n | ORG | 4 |
| cryo em | PERSON | 4 |
| crystal | LOC | 4 |
| cterminal | ORG | 4 |
| d hanks | LOC | 4 |
| dapi blue | CHEMICAL | 4 |
| denzo | ORG | 4 |
| dnastar | ORG | 4 |
| dq001339 | CHEMICAL | 4 |
| darmstadt germany | GPE | 4 |
| davelaar | GPE | 4 |
| davies | ORG | 4 |
| differential | ORG | 4 |
| dubovi | CHEMICAL | 4 |
| eav | TAXON | 4 |
| rt pcr kit | PERSON | 4 |
| lai 1992 | PERSON | 4 |
| rt qpcrs | ORG | 4 |
| monensin | CHEMICAL | 4 |
| infectious respiratory disease | DISEASE | 4 |
| influenza virus infections | DISEASE | 4 |
| interferon | ORG | 4 |
| interstitial pneumonia | DISEASE | 4 |
| kanamycin | CHEMICAL | 4 |
| kidney disease | DISEASE | 4 |
| labor | DISEASE | 4 |
| lectin mbl | PERSON | 4 |
| mm tris | PERSON | 4 |
| mannan chitosan | PERSON | 4 |
| massachusetts | GPE | 4 |
| ml | PERSON | 4 |
| mouse coronavirus | TAXON | 4 |
| demyelination | DISEASE | 4 |
| murine coronavirus rna | TAXON | 4 |
| murine coronavirus genome | TAXON | 4 |
| muscle lesions | DISEASE | 4 |
| necrotic | DISEASE | 4 |
| nephrosis | DISEASE | 4 |
| neuraminic acid | CHEMICAL | 4 |
| nucleocapsid genes | TAXON | 4 |
| oedema | DISEASE | 4 |
| oestrogen | CHEMICAL | 4 |
| oseltamivir | CHEMICAL | 4 |
| pbk | GPE | 4 |
| pfast | ORG | 4 |
| infectious bronchitis virus coronavirus ibv virus retaining spike glycopolypeptide s2 | DISEASE | 4 |
| imidazole | CHEMICAL | 4 |
| hypoxanthine | CHEMICAL | 4 |
| hypersensitivity | DISEASE | 4 |
| dry | DISEASE | 4 |
| encephalitis virus rna | TAXON | 4 |
| enteric virus | TAXON | 4 |
| ethyl acetate | CHEMICAL | 4 |
| exudate | DISEASE | 4 |
| fatty acid | CHEMICAL | 4 |
| feline canine porcine | TAXON | 4 |
| ferret badger | TAXON | 4 |
| fluoride | CHEMICAL | 4 |
| fowls infected | DISEASE | 4 |
| fungal | TAXON | 4 |
| genus deltacoronavirus | TAXON | 4 |
| glutaraldehyde | CHEMICAL | 4 |
| haemorrhages | DISEASE | 4 |
| hemorrhages | DISEASE | 4 |
| hepatitis virus mhv a59 | DISEASE | 4 |
| hepatitis virus liver | DISEASE | 4 |
| hepatitis virus strain jhm | DISEASE | 4 |
| hipposiderid bats | TAXON | 4 |
| host proteins | TAXON | 4 |
| host range | TAXON | 4 |
| human coronavirus oc43 | DISEASE | 4 |
| human cytomegalovirus | TAXON | 4 |
| hyperemia | DISEASE | 4 |
| hyperoside | CHEMICAL | 4 |
| peafowls | DISEASE | 4 |
| pheasant | TAXON | 4 |
| phenol | CHEMICAL | 4 |
| sulfate | CHEMICAL | 4 |
| the chinese academy of agricultural sciences | ORG | 4 |
| the coronavirus study group | ORG | 4 |
| the pan ibv rt | ORG | 4 |
| trypan blue | CHEMICAL | 4 |
| vaccinia | GPE | 4 |
| valine | CHEMICAL | 4 |
| viraemia | DISEASE | 4 |
| viral mrnas | TAXON | 4 |
| viral subgenomic mrnas | TAXON | 4 |
| viral variants | TAXON | 4 |
| virally | TAXON | 4 |
| virus coronavirus ibv virus | TAXON | 4 |
| virus dev | TAXON | 4 |
| virus antibodies | TAXON | 4 |
| virus cells | TAXON | 4 |
| virus genes | TAXON | 4 |
| virus hemagglutinin | TAXON | 4 |
| virus nucleocapsid | TAXON | 4 |
| virus polypeptides | TAXON | 4 |
| virus type 4 | TAXON | 4 |
| virus vectors | TAXON | 4 |
| virus virion proteins | TAXON | 4 |
| vvibv ryn | PERSON | 4 |
| zer | GPE | 4 |
| raj | ORG | 4 |
| sulfhydryl | CHEMICAL | 4 |
| strains phylogenetic | ORG | 4 |
| phenol chloroform isoamyl alcohol | CHEMICAL | 4 |
| sodium chloride | CHEMICAL | 4 |
| picornaviruses | TAXON | 4 |
| plants | TAXON | 4 |
| poly a | CHEMICAL | 4 |
| polypyrimidine | CHEMICAL | 4 |
| porcine coronavirus | TAXON | 4 |
| poult enteritis | DISEASE | 4 |
| pox | DISEASE | 4 |
| pseudohypericin | CHEMICAL | 4 |
| quails | TAXON | 4 |
| quercitrin | ORG | 4 |
| rndvs | PERSON | 4 |
| rat hepatocytes | TAXON | 4 |
| respiratory illness | DISEASE | 4 |
| respiratory lesions | DISEASE | 4 |
| respiratory syndrome coronavirus infection | DISEASE | 4 |
| respiratory tract disease | DISEASE | 4 |
| retrovirus | TAXON | 4 |
| rifampicin | CHEMICAL | 4 |
| rodent | TAXON | 4 |
| rodent covs | TAXON | 4 |
| runting stunting syndrome | DISEASE | 4 |
| siga | ORG | 4 |
| sodium arsenite naas | CHEMICAL | 4 |
| sodium azide | CHEMICAL | 4 |
| sodium bicarbonate | CHEMICAL | 4 |
| deoxyribonucleic acid | CHEMICAL | 4 |
| turkey enteric coronavirus | TAXON | 4 |
| demyelinating disease | DISEASE | 4 |
| spearman | PERSON | 4 |
| stohlman | ORG | 4 |
| streptococcus | GPE | 4 |
| sulaymania | GPE | 4 |
| superscript | ORG | 4 |
| tk | ORG | 4 |
| tri | CHEMICAL | 4 |
| trs l | ORG | 4 |
| ts cy ts | GPE | 4 |
| tun | CHEMICAL | 4 |
| tw1171 | CHEMICAL | 4 |
| takara | ORG | 4 |
| takara | PERSON | 4 |
| taxonomic | ORG | 4 |
| tegacovirus | ORG | 4 |
| thermo fisher scientific | ORG | 4 |
| titan | CHEMICAL | 4 |
| transmission | ORG | 4 |
| uaa | ORG | 4 |
| ubiquitin | PERSON | 4 |
| universal | PERSON | 4 |
| vac | CHEMICAL | 4 |
| vaccinia virus | TAXON | 4 |
| vet world | ORG | 4 |
| victoria | LOC | 4 |
| viral dna rna | TAXON | 4 |
| stavrinides | CHEMICAL | 4 |
| soe | PERSON | 4 |
| viruses doi | PERSON | 4 |
| smith | PERSON | 4 |
| de wit et | PERSON | 4 |
| re | PERSON | 4 |
| rhinolophus | GPE | 4 |
| rhode island | LOC | 4 |
| roche | ORG | 4 |
| roche diagnostics | ORG | 4 |
| rosenwald et al | PERSON | 4 |
| rousettus bat coronavirus | TAXON | 4 |
| s n and m | ORG | 4 |
| s1uni2 | PERSON | 4 |
| sads cov | ORG | 4 |
| sars coronavirus sars | DISEASE | 4 |
| sd | ORG | 4 |
| sdav | CHEMICAL | 4 |
| snps | ORG | 4 |
| spr | ORG | 4 |
| sri | ORG | 4 |
| srif | ORG | 4 |
| sac | PERSON | 4 |
| salmonella spp | TAXON | 4 |
| schochetman | TAXON | 4 |
| sequencing | PERSON | 4 |
| sigmaealdrich | ORG | 4 |
| skinner | PERSON | 4 |
| smai | GPE | 4 |
| viral genomic rna | TAXON | 4 |
| sars coronavirus | TAXON | 4 |
| waltham ma | PERSON | 4 |
| asparagine | CHEMICAL | 4 |
| avian coronavirus ibv sequence | TAXON | 4 |
| avian infections | DISEASE | 4 |
| avian nephritis virus | TAXON | 4 |
| avian respiratory | TAXON | 4 |
| avian viral diseases | DISEASE | 4 |
| azithromycin | CHEMICAL | 4 |
| bias | CHEMICAL | 4 |
| bleeding | DISEASE | 4 |
| brefeldin a | CHEMICAL | 4 |
| bronchial rales | DISEASE | 4 |
| canine porcine | TAXON | 4 |
| carbohydrates | CHEMICAL | 4 |
| chicken erythrocytes | TAXON | 4 |
| cholera | DISEASE | 4 |
| coli | DISEASE | 4 |
| copper | CHEMICAL | 4 |
| coronavirus avian | TAXON | 4 |
| coronavirus avian infectious bronchitis | DISEASE | 4 |
| coronavirus gene | TAXON | 4 |
| coronavirus genes | TAXON | 4 |
| coronavirus host | TAXON | 4 |
| coronavirus virions | TAXON | 4 |
| coronaviruses coronavirus | TAXON | 4 |
| warwick 1960 | PERSON | 4 |
| coughing sneezing | DISEASE | 4 |
| avian infectious bronchitis | DISEASE | 4 |
| coronavirus cell | TAXON | 4 |
| animal coronaviruses | TAXON | 4 |
| acetate | CHEMICAL | 4 |
| wickramasinghe | PERSON | 4 |
| animal covs | TAXON | 4 |
| weiss | ORG | 4 |
| xbai | ORG | 4 |
| xenopus | TAXON | 4 |
| β actin | PERSON | 4 |
| yu et al 2015b | PERSON | 4 |
| yunnan | GPE | 4 |
| za | CHEMICAL | 4 |
| zhai | GPE | 4 |
| ziebuhr 2005 | PERSON | 4 |
| zou | PERSON | 4 |
| yount | GPE | 4 |
| al 1998 | PERSON | 4 |
| amantadine | CHEMICAL | 4 |
| angiotensin | CHEMICAL | 4 |
| anaemia | DISEASE | 4 |
| al 2000 | PERSON | 4 |
| amino acid similarity | CHEMICAL | 4 |
| amino acid residue | CHEMICAL | 4 |
| ammonia | CHEMICAL | 4 |
| al 2001 | ORG | 4 |
| al 2017 | PERSON | 4 |
| al 2005b | PERSON | 4 |
| al 2003 | ORG | 4 |
| j virol methods | ORG | 3 |
| jiangsu province | GPE | 3 |
| infect genet evol | LOC | 3 |
| jia | PERSON | 3 |
| janse | PERSON | 3 |
| jtt | ORG | 3 |
| jp ii | ORG | 3 |
| jnk bax bcl 2 | PERSON | 3 |
| jn192154 | CHEMICAL | 3 |
| jmk | ORG | 3 |
| inglis 1991 | ORG | 3 |
| italy 90254 | DISEASE | 3 |
| jones | PERSON | 3 |
| isolation of avian | ORG | 3 |
| isolation | ORG | 3 |
| invitrogen life technologies | ORG | 3 |
| invitrogen inc carlsbad ca | ORG | 3 |
| invitrogen grand island usa | LOC | 3 |
| interferon | ORG | 3 |
| innopsys france | ORG | 3 |
| indianapolis | GPE | 3 |
| johnson | PERSON | 3 |
| kishida | PERSON | 3 |
| jones jordan | PERSON | 3 |
| klenk 1981a | PERSON | 3 |
| la pcr | PERSON | 3 |
| kyte | GPE | 3 |
| ile | PERSON | 3 |
| kuo et al 2010 | PERSON | 3 |
| kubo | PERSON | 3 |
| kozak | PERSON | 3 |
| kottier | PERSON | 3 |
| kooi | ORG | 3 |
| klumperman | PERSON | 3 |
| kjaerup | PERSON | 3 |
| junin virus | TAXON | 3 |
| khan | PERSON | 3 |
| kennedy 1980b | PERSON | 3 |
| kennedy 1980a | PERSON | 3 |
| kant | GPE | 3 |
| kshv | ORG | 3 |
| kod | ORG | 3 |
| kfksv | PERSON | 3 |
| k22 | ORG | 3 |
| k ii | CHEMICAL | 3 |
| incidence | ORG | 3 |
| hyclone | CHEMICAL | 3 |
| ipg | ORG | 3 |
| hma | ORG | 3 |
| hybond n | ORG | 3 |
| holte | PERSON | 3 |
| holmes et al 1981 | ORG | 3 |
| holmes 2011 | PERSON | 3 |
| hitchner | ORG | 3 |
| his1437 | GPE | 3 |
| hasoksuz | PERSON | 3 |
| hanks | LOC | 3 |
| hri | CHEMICAL | 3 |
| hm748585 | CHEMICAL | 3 |
| i0725 | CHEMICAL | 3 |
| hepa | ORG | 3 |
| hecv | ORG | 3 |
| hcovs | CHEMICAL | 3 |
| h5n1 virus | TAXON | 3 |
| h2o2 | CHEMICAL | 3 |
| h120 rna | ORG | 3 |
| h120 | GPE | 3 |
| ldl | PERSON | 3 |
| guangxi province | GPE | 3 |
| hypericum perforatum ethyl acetate hpe | CHEMICAL | 3 |
| ib disease | DISEASE | 3 |
| ifnβ | DISEASE | 3 |
| ibv phylogenetic | ORG | 3 |
| ifn β | PERSON | 3 |
| ifn y | ORG | 3 |
| ifitm3 | ORG | 3 |
| ifel | ORG | 3 |
| id | DISEASE | 3 |
| ibv_ark99 | ORG | 3 |
| ibv protection | ORG | 3 |
| ibv p65 | ORG | 3 |
| ibv t | ORG | 3 |
| ibv m41 ck | ORG | 3 |
| ibv 2 | ORG | 3 |
| ibv infectious | ORG | 3 |
| ibv ignjatovic | ORG | 3 |
| ibv ibv | ORG | 3 |
| ibv h120 | ORG | 3 |
| ibv fig | ORG | 3 |
| ibv cu t2 | ORG | 3 |
| ibv ck ch lhlj | ORG | 3 |
| ibv c27107g | ORG | 3 |
| ibv b | ORG | 3 |
| lc | DISEASE | 3 |
| n and n | ORG | 3 |
| lgd | DISEASE | 3 |
| nb | ORG | 3 |
| nanning | GPE | 3 |
| naguib | PERSON | 3 |
| nacl 2 7 | CHEMICAL | 3 |
| na k atpase | PERSON | 3 |
| nn1201 | CHEMICAL | 3 |
| nn120091 | CHEMICAL | 3 |
| nk | GPE | 3 |
| nh4cl | CHEMICAL | 3 |
| ne15172 | CHEMICAL | 3 |
| nabs | ORG | 3 |
| necropsy | PERSON | 3 |
| n group p 0 05 | CHEMICAL | 3 |
| n and n on | ORG | 3 |
| n rt | ORG | 3 |
| n dsred | PERSON | 3 |
| murine coronavirus | TAXON | 3 |
| mssi | GPE | 3 |
| moss 1990 | GPE | 3 |
| moss | ORG | 3 |
| monte carlo | PERSON | 3 |
| navas martin | PERSON | 3 |
| nguyen et al 2013 | PERSON | 3 |
| ltd | DISEASE | 3 |
| oc43 | TAXON | 3 |
| guangdong guangxi | GPE | 3 |
| oshiro | ORG | 3 |
| oropharyngeal | DISEASE | 3 |
| orbiliomycetes | GPE | 3 |
| optima l 100xp | PERSON | 3 |
| orf1ab | ORG | 3 |
| orf x | ORG | 3 |
| on canada | ORG | 3 |
| oligo | ORG | 3 |
| numbers | ORG | 3 |
| ni sepharose | PERSON | 3 |
| nucleocapsid | ORG | 3 |
| nsp1 | ORG | 3 |
| north iraq | LOC | 3 |
| north dakota usa | GPE | 3 |
| nobilis ib | LOC | 3 |
| nlinked | ORG | 3 |
| nitazoxanide | PERSON | 3 |
| nili | GPE | 3 |
| nigeria | GPE | 3 |
| monne | PERSON | 3 |
| modeltest | ORG | 3 |
| miyazaki | PERSON | 3 |
| liu et al | PERSON | 3 |
| m41 infection | DISEASE | 3 |
| m41 ck | ORG | 3 |
| luzio 1984 | ORG | 3 |
| luo | PERSON | 3 |
| lung | PERSON | 3 |
| loriere | CHEMICAL | 3 |
| loa | TAXON | 3 |
| live | ORG | 3 |
| liu et al 2009a | PERSON | 3 |
| liquid chromatography | ORG | 3 |
| minnesota | GPE | 3 |
| lippincott schwartz | PERSON | 3 |
| linear | ORG | 3 |
| libya | GPE | 3 |
| leica | GPE | 3 |
| laude | PERSON | 3 |
| lai 1996 | PERSON | 3 |
| laamiri | GPE | 3 |
| lx4 genotype ibvs | PERSON | 3 |
| ltt | ORG | 3 |
| ma5 | TAXON | 3 |
| mdv ibdv | TAXON | 3 |
| mdvs | TAXON | 3 |
| mf | ORG | 3 |
| miller | PERSON | 3 |
| middle east respiratory syndrome | LOC | 3 |
| mice | TAXON | 3 |
| meir | GPE | 3 |
| maurel et al 2011 | PERSON | 3 |
| mass mass41 | GPE | 3 |
| manx | TAXON | 3 |
| maniatis | PERSON | 3 |
| mammalian | TAXON | 3 |
| mahmoud m naguib | ORG | 3 |
| madison wi usa | PERSON | 3 |
| maceyka | CHEMICAL | 3 |
| myd88 | PERSON | 3 |
| mt | ORG | 3 |
| msd algeria | ORG | 3 |
| mp | DISEASE | 3 |
| mo | GPE | 3 |
| mhc b | PERSON | 3 |
| mh747094 | CHEMICAL | 3 |
| guangxi province | GPE | 3 |
| c gfp | ORG | 3 |
| group iii | PERSON | 3 |
| beaudette us | ORG | 3 |
| brefeldin | PERSON | 3 |
| bovine | TAXON | 3 |
| boon | PERSON | 3 |
| bis tris | PERSON | 3 |
| biosearch technologies | ORG | 3 |
| bijlenga et al 2004 | PERSON | 3 |
| berg | PERSON | 3 |
| beijing china | LOC | 3 |
| beckman coulter | PERSON | 3 |
| bat | PERSON | 3 |
| brian 1982 | PERSON | 3 |
| barr virus | TAXON | 3 |
| baric 1994 | ORG | 3 |
| bande | PERSON | 3 |
| baghdad | GPE | 3 |
| bx795 | CHEMICAL | 3 |
| bmc | ORG | 3 |
| blh | ORG | 3 |
| bhkexp fapn | GPE | 3 |
| bgh | ORG | 3 |
| breslin | GPE | 3 |
| briefly rna | PERSON | 3 |
| chen et al | PERSON | 3 |
| cta | CHEMICAL | 3 |
| challenge | ORG | 3 |
| chpv anv | ORG | 3 |
| ch | CHEMICAL | 3 |
| carlsbad ca usa | PERSON | 3 |
| canonical | ORG | 3 |
| canelli | GPE | 3 |
| calvo | PERSON | 3 |
| cte | ORG | 3 |
| ctc | CHEMICAL | 3 |
| covid | DISEASE | 3 |
| brierley et al | PERSON | 3 |
| ci | ORG | 3 |
| chop | CHEMICAL | 3 |
| ch scls 140104 | DISEASE | 3 |
| cfu | ORG | 3 |
| cefs infected | DISEASE | 3 |
| cea | ORG | 3 |
| pa | ORG | 3 |
| butler | PERSON | 3 |
| britain | GPE | 3 |
| bes | ORG | 3 |
| bei | ORG | 3 |
| bd biosciences | ORG | 3 |
| ah1103 | CHEMICAL | 3 |
| abdel moneim et al 2006 | PERSON | 3 |
| abdel moneim | PERSON | 3 |
| ay641576 | CHEMICAL | 3 |
| ay561713 | CHEMICAL | 3 |
| aug codon | CHEMICAL | 3 |
| au | GPE | 3 |
| asa | ORG | 3 |
| amr | ORG | 3 |
| aiv newcastle | ORG | 3 |
| af395531 | CHEMICAL | 3 |
| bcv infection | DISEASE | 3 |
| af093794 | CHEMICAL | 3 |
| abi prism | CHEMICAL | 3 |
| aa | CHEMICAL | 3 |
| a59 coronavirus | TAXON | 3 |
| a11 | ORG | 3 |
| 6 kb | LOC | 3 |
| 3cl | GPE | 3 |
| 3 h palmitate | CHEMICAL | 3 |
| 3 3 diaminobenzidine | CHEMICAL | 3 |
| abolnik | PERSON | 3 |
| acad sci usa | PERSON | 3 |
| adaptation | GPE | 3 |
| adjuvant | GPE | 3 |
| avian metapneumovirus | TAXON | 3 |
| avian astroviruses | TAXON | 3 |
| avian species review | ORG | 3 |
| avian rotavirus artv | TAXON | 3 |
| avian nephritis | DISEASE | 3 |
| avian influenza | PERSON | 3 |
| austin tex | PERSON | 3 |
| arteriviridae | ORG | 3 |
| arch virol | ORG | 3 |
| applied biosystems | PERSON | 3 |
| amino acid substitutions | CHEMICAL | 3 |
| amino acid | CHEMICAL | 3 |
| amersham | ORG | 3 |
| almeida | PERSON | 3 |
| allison | ORG | 3 |
| alabama usa | ORG | 3 |
| al najaf | PERSON | 3 |
| aghakhan | GPE | 3 |
| african green monkey kidney cell line | CHEMICAL | 3 |
| cheley | PERSON | 3 |
| china agricultural university | ORG | 3 |
| group | ORG | 3 |
| fel | ORG | 3 |
| frana | GPE | 3 |
| fowl | ORG | 3 |
| florida | GPE | 3 |
| flintoff 1987 | GPE | 3 |
| feng et al 2012 | PERSON | 3 |
| feng | PERSON | 3 |
| fc | PERSON | 3 |
| fang et al 2005 | PERSON | 3 |
| fls | DISEASE | 3 |
| fei | ORG | 3 |
| gat | CHEMICAL | 3 |
| fecv | TAXON | 3 |
| fam cac | CHEMICAL | 3 |
| f857 | PERSON | 3 |
| expand | GPE | 3 |
| enzyme | PERSON | 3 |
| england | GPE | 3 |
| emergence | PERSON | 3 |
| eimeria spp | TAXON | 3 |
| egypt beni seuf | ORG | 3 |
| ga98 serotype | PERSON | 3 |
| gcc | CHEMICAL | 3 |
| chlamydia | TAXON | 3 |
| ganapathy | PERSON | 3 |
| gray | ORG | 3 |
| gomaa | PERSON | 3 |
| godet et al | PERSON | 3 |
| glutathione | PERSON | 3 |
| genome | ORG | 3 |
| gene runner | PERSON | 3 |
| gene 1 | PERSON | 3 |
| ge | PERSON | 3 |
| gaps | CHEMICAL | 3 |
| gamma | ORG | 3 |
| gdi | ORG | 3 |
| galliformes | ORG | 3 |
| gx yl170805 | ORG | 3 |
| gx nn120091 | ORG | 3 |
| gx nn09032 | ORG | 3 |
| gq504725 | CHEMICAL | 3 |
| gq504724 | CHEMICAL | 3 |
| gq281656 | CHEMICAL | 3 |
| gfl | ORG | 3 |
| geneconv | ORG | 3 |
| egy var ii | ORG | 3 |
| eu822340 | CHEMICAL | 3 |
| eu714029 | CHEMICAL | 3 |
| coronavirus avian infectious bronchitis virus infectious bronchitis | DISEASE | 3 |
| dab | CHEMICAL | 3 |
| d274 | ORG | 3 |
| d1466 branch | DISEASE | 3 |
| cyclophosphamide cy | ORG | 3 |
| cyclophosphamide | ORG | 3 |
| cumming | GPE | 3 |
| cubillos | PERSON | 3 |
| crinion hofstad | ORG | 3 |
| coronavirus proteins | TAXON | 3 |
| coronavirus nonstructural protein | TAXON | 3 |
| eu418976 | CHEMICAL | 3 |
| coomassie blue | ORG | 3 |
| coomassie | PERSON | 3 |
| conformational | ORG | 3 |
| comparisons | PERSON | 3 |
| company a to company b | ORG | 3 |
| columbiformes | TAXON | 3 |
| cloning | PERSON | 3 |
| cis | PERSON | 3 |
| circella | PERSON | 3 |
| ddt | ORG | 3 |
| dnastar phylogenetic | ORG | 3 |
| dq646405 | CHEMICAL | 3 |
| dss | ORG | 3 |
| elispot | ORG | 3 |
| electronic supplementary material | PERSON | 3 |
| dveksler | GPE | 3 |
| dupuy 1981 | CHEMICAL | 3 |
| dunnett s | PERSON | 3 |
| duck | TAXON | 3 |
| ducatez | PERSON | 3 |
| dots | ORG | 3 |
| doolittle | GPE | 3 |
| distinct | PERSON | 3 |
| development | ORG | 3 |
| detecting | PERSON | 3 |
| denison | PERSON | 3 |
| delmarva | LOC | 3 |
| de wit 2000 | PERSON | 3 |
| de haan et al | PERSON | 3 |
| davelaar kouwenhoven | PERSON | 3 |
| darbyshire 1981 | PERSON | 3 |
| damietta | PERSON | 3 |
| outbreaks | ORG | 3 |
| 104 | ORG | 3 |
| pei | ORG | 3 |
| ictvonline | CHEMICAL | 3 |
| kidney lesion | DISEASE | 3 |
| insect cell | TAXON | 3 |
| influenza infections | DISEASE | 3 |
| infertility | DISEASE | 3 |
| infectious viruses | DISEASE | 3 |
| infectious bronchitis virus infections | DISEASE | 3 |
| infectious bronchitis viral infection | DISEASE | 3 |
| infectious bronchitis nephrosis | DISEASE | 3 |
| infectious bronchitis nephritis | DISEASE | 3 |
| hygromycin b | CHEMICAL | 3 |
| lethargy | DISEASE | 3 |
| human nucleolus | TAXON | 3 |
| human coronavirus genome | TAXON | 3 |
| human coronavirus nl63 | DISEASE | 3 |
| human cdna | TAXON | 3 |
| human beings | TAXON | 3 |
| human covs | TAXON | 3 |
| host species | TAXON | 3 |
| host galectins | TAXON | 3 |
| horse | TAXON | 3 |
| leopard cat | TAXON | 3 |
| lipofectamine | CHEMICAL | 3 |
| heterophil infiltration | DISEASE | 3 |
| nasal discharge | DISEASE | 3 |
| pbc | ORG | 3 |
| nystatin | CHEMICAL | 3 |
| nucleotides 4243 | CHEMICAL | 3 |
| nsp12 | CHEMICAL | 3 |
| nonstructural proteins | TAXON | 3 |
| nonionic detergents | CHEMICAL | 3 |
| nlm nih | ORG | 3 |
| neurovirulence | TAXON | 3 |
| neuropathogenicity | DISEASE | 3 |
| mycophenolic acid mpa | CHEMICAL | 3 |
| loss of cilia | DISEASE | 3 |
| murine leukemia virus | TAXON | 3 |