Occlusion of Sigmoid Colon with Extraluminal Device, Open Approach
occlusion of sigmoid colon with extraluminal device, open approach
Medical and Surgical @ Gastrointestinal System @ Occlusion @ Sigmoid Colon @ Open @ Extraluminal Device @ No Qualifier
medical and surgical @ gastrointestinal system @ occlusion @ sigmoid colon @ open @ extraluminal device @ no qualifier