Hwang Jae Jin
Department of Internal Medicine, Digestive Disease Center and Research Institute, Soonchunhyang University Bucheon Hospital, Soonchunhyang University College of Medicine, Bucheon, Korea.
Clin Endosc. 2017 Jul;50(4):309-310. doi: 10.5946/ce.2017.100. Epub 2017 Jul 31.