Malignant lymphomas in homosexuals.
D000163:Acquired Immunodeficiency Syndrome / Q000150:complications; D000328:Adult; D001402:B-Lymphocytes / Q000276:immunology; D006716:Homosexuality; D006801:Humans; D008213:Lymphocyte Activation; D008223:Lymphoma / Q000209:etiology* / Q000276:immunology; D008297:Male; D013601:T-Lymphocytes / Q000276:immunology