Retrorectal levatorplasty for anal and perineal prolapse.
D001003:Anal Canal / Q000601:surgery*; D005260:Female; D006801:Humans; D009132:Muscles / Q000601:surgery*; D010502:Perineum / Q000601:surgery; D011391:Prolapse; D012005:Rectal Prolapse / Q000601:surgery*; D012007:Rectum / Q000601:surgery*