title: [Genetical defects in immunodeficiencies].
mesh_terms: D004247:DNA / Q000235:genetics; D006801:Humans; D007136:Immunoglobulins / Q000235:genetics; D007153:Immunologic Deficiency Syndromes / Q000235:genetics*; D012150:Polymorphism, Restriction Fragment Length; D012333:RNA, Messenger
chemical_list: D007136:Immunoglobulins; D012333:RNA, Messenger; D004247:DNA