title: Prevalence of HLA-A1 and HLA-B8 antigens in selective IgA deficiency.
mesh_terms: D001327:Autoimmune Diseases / Q000150:complications; D004406:Dysgammaglobulinemia / Q000150:complications / Q000276:immunology*; D005787:Gene Frequency; D006680:HLA Antigens / Q000032:analysis*; D006238:Haploidy; D006649:Histocompatibility Antigens / Q000032:analysis*; D006801:Humans; D007070:Immunoglobulin A; D007153:Immunologic Deficiency Syndromes / Q000276:immunology*
chemical_list: D006680:HLA Antigens; D006649:Histocompatibility Antigens; D007070:Immunoglobulin A