title: [Electrocardiogram changes during an emergency colonoscopy].
mesh_terms: D000328:Adult; D000368:Aged; D002318:Cardiovascular Diseases / Q000503:physiopathology; D003113:Colonoscopy; D004562:Electrocardiography; D004630:Emergencies; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis / Q000503:physiopathology; D006801:Humans; D007415:Intestinal Obstruction / Q000175:diagnosis / Q000503:physiopathology; D008875:Middle Aged; D012306:Risk
vernacular_title: Izmenenie élektrokardiogrammy pri ékstrennoĭ kolonoskopii.