title: A new endoscopic elastic band ligating device.
mesh_terms: D000818:Animals; D004285:Dogs; D019723:Endoscopes; D020701:Esophagoscopes; D004947:Esophagus / Q000601:surgery; D005753:Gastric Mucosa / Q000601:surgery; D006471:Gastrointestinal Hemorrhage / Q000601:surgery; D020699:Gastroscopes; D008026:Ligation / Q000295:instrumentation; D009092:Mucous Membrane / Q000601:surgery