Extirpation of Matter from Lower Esophagus, Percutaneous Endoscopic Approach
extirpation of matter from lower esophagus, percutaneous endoscopic approach
Medical and Surgical @ Gastrointestinal System @ Extirpation @ Esophagus, Lower @ Percutaneous Endoscopic @ No Device @ No Qualifier
medical and surgical @ gastrointestinal system @ extirpation @ esophagus, lower @ percutaneous endoscopic @ no device @ no qualifier