Inspection of Upper Intestinal Tract, Percutaneous Endoscopic Approach
inspection of upper intestinal tract, percutaneous endoscopic approach
Medical and Surgical @ Gastrointestinal System @ Inspection @ Upper Intestinal Tract @ Percutaneous Endoscopic @ No Device @ No Qualifier
medical and surgical @ gastrointestinal system @ inspection @ upper intestinal tract @ percutaneous endoscopic @ no device @ no qualifier