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