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Chang, Ju Y.; Shin, Son M.; Chun, Jongsik; Lee, Jae-Hak; Seo, Jeong-Kee
Journal of Pediatric Gastroenterology and Nutrition, Vol.53 No.5, pp.512-519
Heo, Ju Sun; Kim, Ee-Kyung; Choi, Young Hun; Shin, Seung Han; Sohn, Jin A.; Cheon, Jung-Eun; Kim, Han-Suk
Pediatrics and Neonatology, Vol.59 No.1, pp.77-84