Excision of Middle Esophagus, Percutaneous Endoscopic Approach, Diagnostic
excision of middle esophagus, percutaneous endoscopic approach, diagnostic
Medical and Surgical @ Gastrointestinal System @ Excision @ Esophagus, Middle @ Percutaneous Endoscopic @ No Device @ Diagnostic
medical and surgical @ gastrointestinal system @ excision @ esophagus, middle @ percutaneous endoscopic @ no device @ diagnostic