Extirpation of Matter from Esophagogastric Junction, Percutaneous Endoscopic Approach
extirpation of matter from esophagogastric junction, percutaneous endoscopic approach
Extirpation of Matter from Esophagogastric Junction, Percutaneous Endoscopic Approach
extirpation of matter from esophagogastric junction, percutaneous endoscopic approach