Endoscopic Diagnosis of Ampullary Tumors Using Conventional Endoscopic Ultrasonography and Intraductal Ultrasonography in the Era of Endoscopic Papillectomy: Advantages and Limitations.
10.5946/ce.2014.47.2.127
Author:
Jong Ho MOON
1
Author Information
1. Department of Internal Medicine, Digestive Disease Center and Research Institute, Soonchunhyang University College of Medicine, Bucheon, Korea. jhmoon@schmc.ac.kr