title: Symposium: Evaluation of the colonoscopic examination: complications.
mesh_terms: D003108:Colonic Diseases / Q000175:diagnosis*; D004724:Endoscopy / Q000009:adverse effects*; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006801:Humans; D007416:Intestinal Perforation / Q000209:etiology