Proliferative changes in bladder mucosa and carcinoma in situ.
D002277:Carcinoma; D004848:Epithelium / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D009092:Mucous Membrane / Q000473:pathology*; D001749:Urinary Bladder Neoplasms / Q000473:pathology*