Resection of Anus, Percutaneous Endoscopic Approach
resection of anus, percutaneous endoscopic approach
Medical and Surgical @ Gastrointestinal System @ Resection @ Anus @ Percutaneous Endoscopic @ No Device @ No Qualifier
medical and surgical @ gastrointestinal system @ resection @ anus @ percutaneous endoscopic @ no device @ no qualifier