title: Complications of colonoscopy and polypectomy. Report of the Southern California Society for Gastrointestinal Endoscopy.
mesh_terms: D002140:California; D003106:Colon; D003110:Colonic Neoplasms / Q000601:surgery*; D004724:Endoscopy / Q000009:adverse effects*; D006471:Gastrointestinal Hemorrhage / Q000453:epidemiology / Q000209:etiology; D006801:Humans; D007416:Intestinal Perforation / Q000453:epidemiology / Q000209:etiology; D007417:Intestinal Polyps / Q000601:surgery*; D011183:Postoperative Complications