Extirpation of Matter from Gastrointestinal Tract, Percutaneous Endoscopic Approach
extirpation of matter from gastrointestinal tract, percutaneous endoscopic approach
Medical and Surgical @ Anatomical Regions, General @ Extirpation @ Gastrointestinal Tract @ Percutaneous Endoscopic @ No Device @ No Qualifier
medical and surgical @ anatomical regions, general @ extirpation @ gastrointestinal tract @ percutaneous endoscopic @ no device @ no qualifier