Restriction of Stomach, Pylorus with Extraluminal Device, Open Approach
restriction of stomach, pylorus with extraluminal device, open approach
Medical and Surgical @ Gastrointestinal System @ Restriction @ Stomach, Pylorus @ Open @ Extraluminal Device @ No Qualifier
medical and surgical @ gastrointestinal system @ restriction @ stomach, pylorus @ open @ extraluminal device @ no qualifier