title: Hypogammaglobulinemia and selective immunoglobulin A deficiency. Double consanguinity in family.
mesh_terms: D000328:Adult; D000361:Agammaglobulinemia / Q000150:complications / Q000235:genetics*; D004406:Dysgammaglobulinemia / Q000150:complications / Q000235:genetics*; D005260:Female; D006801:Humans; D007070:Immunoglobulin A; D012141:Respiratory Tract Infections / Q000209:etiology
chemical_list: D007070:Immunoglobulin A