Restriction of Sigmoid Colon with Extraluminal Device, Percutaneous Approach
restriction of sigmoid colon with extraluminal device, percutaneous approach
Medical and Surgical @ Gastrointestinal System @ Restriction @ Sigmoid Colon @ Percutaneous @ Extraluminal Device @ No Qualifier
medical and surgical @ gastrointestinal system @ restriction @ sigmoid colon @ percutaneous @ extraluminal device @ no qualifier