title: Removing polyps through the sigmoidoscope: a method of removing adenomatous polyps with reduced risk of hemorrhage.
mesh_terms: D003110:Colonic Neoplasms / Q000601:surgery*; D004837:Epinephrine / Q000627:therapeutic use; D006471:Gastrointestinal Hemorrhage / Q000188:drug therapy / Q000517:prevention & control*; D006801:Humans; D007267:Injections / Q000379:methods; D008012:Lidocaine / Q000627:therapeutic use; D011127:Polyps / Q000601:surgery*; D012812:Sigmoidoscopy / Q000379:methods*; D013525:Surgical Instruments; D014662:Vasoconstrictor Agents / Q000008:administration & dosage / Q000627:therapeutic use
chemical_list: D014662:Vasoconstrictor Agents; D008012:Lidocaine; D004837:Epinephrine