by 박현주, Hyun Joo Park, 정인성, In Sung Chung, 강성원, Sung Won Kang, 조한래, Han Rse Cho, 한설혜, Sul Hae Han, 한경아, Kyung Ah Han, 김주형, Ju Hyung Kim, 임양희, Yang Hee Lim, 오경식, Kyung Shik Oh
Published in The Korean journal of gastroenterology (01.01.1994)