TY - GEN AU - Kühner,W TI - [Uses of endoscopic high frequency diathermy: polypectomy--sphincterotomy (papillotomy)] SN - 0300-8622 PY - 1986///0212 KW - Ampulla of Vater KW - surgery KW - Common Bile Duct Diseases KW - Electrocoagulation KW - Endoscopy KW - Gastrointestinal Hemorrhage KW - Humans KW - Intestinal Polyps KW - Postoperative Complications KW - etiology N1 - Publication Type: English Abstract; Journal Article ER -