[Primary carcinoid tumor of the urinary bladder (report of a case) (author's transl)].
D002276:Carcinoid Tumor / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis; D001749:Urinary Bladder Neoplasms / Q000473:pathology*