Medical and Surgical @ Gastrointestinal System @ Occlusion @ Ascending Colon @ Percutaneous Endoscopic @ Intraluminal Device
medical and surgical @ gastrointestinal system @ occlusion @ ascending colon @ percutaneous endoscopic @ intraluminal device
Medical and Surgical @ Gastrointestinal System @ Occlusion @ Ascending Colon @ Percutaneous Endoscopic @ Intraluminal Device
medical and surgical @ gastrointestinal system @ occlusion @ ascending colon @ percutaneous endoscopic @ intraluminal device