id author title date pages extension mime words sentences flesch summary cache txt cord-014712-5u4e00q6 nan Selected Abstracts from the 100th J Project Meeting, Antalya, Turkey, March 12-14, 2014 2014-08-02 .txt text/plain 36900 2254 49 Ege University Faculty of Medicine, Dept of Pediatric Immunology, Izmir, Turkey Ig class switch recombination deficiencies are rare PIDs (1:500,000 births) with normal or elevated serum IgM and low IgG, IgA and IgE levels, defective or normal somatic hypermutation, defective T/B cooperation (50%), intrinsic B cell defect (50%), susceptibility to bacterial infections begining from the first year of age (impaired B cell immunity) and lack of germinal centres in secondary lymphoid organs. Great North Children's Hospital, Newcastle upon Tyne Hospitals NHS Foundation Trust, and Primary Immunodeficiency Group, Institute of Cellular Medicine, Newcastle University, Newcastle upon Tyne, UK Even following the introduction of biologic disease modifying antirheumatic drugs (DMARDs), a small number of children suffering from severe, refractory autoimmune (AI), rheumatic and/or autoinflammatory disorders will not get into clinical remission (CR) and will potentially further suffer from multiple side-effects of combined and long-term immunosuppressive and anti-inflammatory therapies, in particular severe infections (Marodi L, Casanova JL. ./cache/cord-014712-5u4e00q6.txt ./txt/cord-014712-5u4e00q6.txt