Exfoliation of epithelial cells from benign and malignant urothelium.
D002277:Carcinoma / Q000652:urine; D003558:Cystoscopy; D003581:Cytodiagnosis; D004847:Epithelial Cells; D006801:Humans; D001749:Urinary Bladder Neoplasms / Q000175:diagnosis / Q000652:urine*