title: Hypogammaglobulinaemia with thymoma.
mesh_terms: D000361:Agammaglobulinemia / Q000150:complications*; D000368:Aged; D000917:Antibody Formation; D005260:Female; D006801:Humans; D007111:Immunity, Cellular; D008213:Lymphocyte Activation; D013945:Thymoma / Q000150:complications* / Q000276:immunology; D013953:Thymus Neoplasms / Q000150:complications* / Q000276:immunology