Choi, Su-Yeon; Kim, Donghee; Kim, Hwa Jung; Kang, Jin Hwa; Park, Min Jung; Kim, Chung Hyun; Kim, Won; Yoon, Jung-Hwan; Cho, Sang-Heon; Oh, Byung-Hee; Sung, Myung-Whun; Lee, Hyo-Suk; Kim, Yoon Jun; Choi, Seung Ho; Kim, Young Sun; Chung, Su Jin
AMERICAN JOURNAL OF GASTROENTEROLOGY; Vol.104 8; 1953-1960