title: Circular stapling in colorectal surgery.
mesh_terms: D003106:Colon / Q000601:surgery*; D004209:Disposable Equipment; D006801:Humans; D011183:Postoperative Complications; D012004:Rectal Neoplasms / Q000601:surgery; D012007:Rectum / Q000601:surgery*; D013528:Surgical Staplers / Q000191:economics / Q000592:standards