Carcinoma-in-situ of the urinary bladder--histological and cytological observations.
D000368:Aged; D002277:Carcinoma / Q000175:diagnosis / Q000473:pathology; D003558:Cystoscopy; D006801:Humans; D008297:Male; D008875:Middle Aged; D009784:Occupational Diseases / Q000175:diagnosis / Q000473:pathology; D001749:Urinary Bladder Neoplasms / Q000175:diagnosis* / Q000473:pathology*