title: Carcinoma in situ of the urinary bladder. Flat intra-epithelial neoplasia.
mesh_terms: D000328:Adult; D000368:Aged; D001706:Biopsy; D002278:Carcinoma in Situ / Q000473:pathology*; D003558:Cystoscopy; D004848:Epithelium / Q000473:pathology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D001743:Urinary Bladder / Q000473:pathology*; D001749:Urinary Bladder Neoplasms / Q000473:pathology*; D014556:Urine / Q000166:cytology