Medical and Surgical @ Gastrointestinal System @ Bypass @ Ascending Colon @ Percutaneous Endoscopic @ Synthetic Substitute
medical and surgical @ gastrointestinal system @ bypass @ ascending colon @ percutaneous endoscopic @ synthetic substitute
Medical and Surgical @ Gastrointestinal System @ Bypass @ Ascending Colon @ Percutaneous Endoscopic @ Synthetic Substitute
medical and surgical @ gastrointestinal system @ bypass @ ascending colon @ percutaneous endoscopic @ synthetic substitute