Occlusion of Esophagogastric Junction with Intraluminal Device, Percutaneous Endoscopic Approach
occlusion of esophagogastric junction with intraluminal device, percutaneous endoscopic approach
Occlusion Esophagast Junct w Intralum Dev, Perc Endo
occlusion esophagast junct w intralum dev, perc endo