Malignant melanoma of the anorectum; report of a case without recurrence forty-three months following only local excision.
D001003:Anal Canal; D001005:Anus Neoplasms; D006801:Humans; D008499:Medical Records; D008545:Melanoma; D009364:Neoplasm Recurrence, Local; D009369:Neoplasms; D012004:Rectal Neoplasms; D012007:Rectum
ANUS/neoplasms; MELANOMA/case reports; RECTUM/neoplasms