"Acquired" hypogammaglobulinemia.
D000328:Adult; D000361:Agammaglobulinemia / Q000209:etiology* / Q000235:genetics*; D000917:Antibody Formation; D001987:Bronchiectasis / Q000209:etiology*; D006801:Humans; D006968:Hypersensitivity, Delayed; D008214:Lymphocytes; D008286:Malabsorption Syndromes / Q000209:etiology*; D008297:Male; D014181:Transplantation Immunology