El-Guindi
Dupont C, Vandenplas Y, SONAR Study Group
Song WJ, Kang B, Choi SY, Choe YH
Khan S, Schilsky M, Silber G, Morgenstern B, Miloh T
Bae SH, Park SJ, Kim WS, Lee MW, Kim JS
Heo JS, Moon HS, Kim MK
Kim HY, Lee JY, Yang HR
Yang HR
Choi SJ, Choi JS, Chun P, Yoo JK, Moon JS, Ko JS, Kim WS, Kang GH, Yi NJ
Choi JS, Ko KO, Lim JW, Cheon EJ, Lee GM, Yoon JM