Malignant melanoma of female urethra.
D000368:Aged; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008545:Melanoma / Q000175:diagnosis*; D008875:Middle Aged; D014521:Urethra / Q000473:pathology; D014523:Urethral Neoplasms / Q000175:diagnosis* / Q000628:therapy