title: The explosive potential of colonic gas during colonoscopic electrosurgical polypectomy.
mesh_terms: D002986:Clinical Trials as Topic; D003106:Colon; D004598:Electrosurgery / Q000009:adverse effects*; D004724:Endoscopy; D006801:Humans; D006859:Hydrogen / Q000032:analysis; D007417:Intestinal Polyps / Q000601:surgery*; D008697:Methane / Q000032:analysis*; D011300:Preoperative Care / Q000592:standards; D011351:Proctoscopy; D012812:Sigmoidoscopy
chemical_list: D006859:Hydrogen; D008697:Methane