title: Complications of colonoscopy and polypectomy.
mesh_terms: D000367:Age Factors; D003110:Colonic Neoplasms / Q000601:surgery*; D003113:Colonoscopy / Q000009:adverse effects*; D004564:Electrocoagulation; D005336:Fiber Optic Technology; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006801:Humans; D007416:Intestinal Perforation / Q000209:etiology; D007417:Intestinal Polyps / Q000601:surgery*; D018805:Sepsis / Q000209:etiology; D013997:Time Factors