title: Low incidence of selective IgA deficiency in normal Malaysians.
mesh_terms: D004406:Dysgammaglobulinemia / Q000453:epidemiology*; D005260:Female; D006801:Humans; D017098:IgA Deficiency; D007070:Immunoglobulin A / Q000032:analysis; D008296:Malaysia; D008297:Male
chemical_list: D007070:Immunoglobulin A