id author title date pages extension mime words sentences flesch summary cache txt cord-338586-rkrkofri Shi, Zhengli Bat and virus 2010-02-01 .txt text/plain 3124 184 51 Bats are recently identified as natural reservoir of SARS-CoV that caused outbreaks of human respiratory disease during 2002-2003 in China and resulted in 8422 cases with 916 deaths in 29 countries and regions (Chan-Yeung and Xu, 2003) . Filoviruses Marburg virus and Ebola virus, belonging to the family Filoviridae, are two emerging viruses that cause human hemorrhagic fever disease (HF) (Sanchez et al., 2007) . Other Bat CoVs During the search for the origin of SARS-CoV, numerous novel CoVs were detected in large numbers of bat species in China, South and North America, Germany and Africa (Poon et al., 2005; Chu et al., 2006; Ren et al., 2006; Tang et al., 2006; Dominguez et al., 2007; Lau et al., 2007; Muller et al., 2007; Woo et al., 2007; Carrington et al., 2008; Gloza-Rausch et al., 2008; Misra et al., 2009; Pfefferle et al., 2009) . ./cache/cord-338586-rkrkofri.txt ./txt/cord-338586-rkrkofri.txt