[Case of common variable hypogammaglobulinemia associated with gastric carcinoma].
D000230:Adenocarcinoma / Q000150:complications*; D000328:Adult; D000361:Agammaglobulinemia / Q000150:complications* / Q000276:immunology; D006801:Humans; D008297:Male; D013274:Stomach Neoplasms / Q000150:complications*