Joong Chae Park, Jeong Nyun Kim, Cheol Ho Chang, Myung Jae Chey, Hong Young Kim, Jeong Suk Kim, Churl Young Chung

Korean J Pediatr Gastroenterol Nutr.1998;1(1):120-124.   Published online 1998 September 30     DOI: http://dx.doi.org/10.5223/kjpgn.1998.1.1.120