title: Trans-sphincteric exposure of the rectum.
mesh_terms: D001003:Anal Canal / Q000294:innervation / Q000601:surgery*; D003672:Defecation; D006801:Humans; D007413:Intestinal Mucosa / Q000601:surgery; D008297:Male; D008722:Methods; D010212:Papilloma / Q000601:surgery; D011182:Postoperative Care; D011300:Preoperative Care; D011469:Prostatic Diseases / Q000601:surgery; D012003:Rectal Fistula / Q000601:surgery; D012004:Rectal Neoplasms / Q000601:surgery; D012007:Rectum / Q000601:surgery*; D012063:Relaxation; D013536:Suture Techniques; D014548:Urinary Fistula / Q000601:surgery