Ruey Tsai Wang, Hyung Seok Kim, Kee Hyong Lee, Jung Hwa Lee, Chang Sung Son, Young Chang Tockgo, Yoon Sik Hong

Korean J Pediatr Gastroenterol Nutr.1999;2(2):256-261.   Published online 1999 September 30     DOI: http://dx.doi.org/10.5223/kjpgn.1999.2.2.256