Extraction of Stomach, Pylorus, Percutaneous Endoscopic Approach, Diagnostic
extraction of stomach, pylorus, percutaneous endoscopic approach, diagnostic
Medical and Surgical @ Gastrointestinal System @ Extraction @ Stomach, Pylorus @ Percutaneous Endoscopic @ No Device @ Diagnostic
medical and surgical @ gastrointestinal system @ extraction @ stomach, pylorus @ percutaneous endoscopic @ no device @ diagnostic