Closed vs. open hemorrhoidectomy: associated sphincterotomy and postoperative bleeding.
Pescatori
M
M
D001003:Anal Canal / Q000502:physiology / Q000601:surgery*; D006484:Hemorrhoids / Q000601:surgery*; D006801:Humans; D010146:Pain; D019106:Postoperative Hemorrhage / Q000209:etiology*; D016896:Treatment Outcome