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