Hong SJ
Lee SJ
Choung JT, Lee HK
Song TW
Kim GH, Kim CH, Moon SJ, Shin SM, Han DG, Lee K, Lee KS
Jang SJ, Shin JH, Lee YS
Kim YJ
Han Y, Chang EY, Kim J, Ahn K, Kim HY, Hwang EM, Lowry D, Prosser C, Lee SI
Benninga M, MENA Infant Constipation Study Group, Vandenplas Y
Hyun T, Kim KN, Kang N, Lim EY
Kim HH, Yang HR, Kim HY
Lee HJ, Lee HO, Chang YE, Kim CS, Chung SJ, Choue RW
Lee KS, Lee JH
Lifschitz
Vandenplas Y, Analitis A, Tziouvara , Kountzoglou A, Drakou A, Tsouvalas , Mavroudi A, Xinias I
Vandenplas Y, Munasir Z, Hegar B, Kumarawati D, Suryawan A, Kadim M, Djais JT, Basrowi RW, Krisnamurti D
Dupont C, Vandenplas Y, SONAR Study Group
Vandenplas Y, De Greef E, Devreker T
Ha WK, Lee J, Kim KE
Park JK, Seok WS, Choi BJ, Kim HM, Lim BK, Yoon SS, Kim S, Kim YS, Park JY