Cho SK, Sung YK
Warburton , Girdler SJ, Mikhail CM, Ahn A, Cho SK
Kim H, Cho SK, Kim HW, Han J, Kim Y, Hwang KG, Sung YK
Park HR, Cho SK, Im SG, Jung SY, Kim D, Jang EJ, Sung YK
Cho SK, Sung YK
Cho SK, Kim D, Won S, Lee J, Choi CB, Choe JY, Hong SJ, Jun JB, Kim TH, Koh E, Lee HS, Lee J, Yoo DH, Yoon BY, Bae SC, Sung YK, Korean Observational Study Network for Arthritis (KORONA) Investigators
Cho SK, Kim H, Park HR, Choi W, Choi S, Jung SY, Jang EJ, Sung YK
You Y, Choi SH, Choi DW, Heo JS, Han IW, Han S, Shin SW, Park KB, Park HS, Cho SK, Han SH
Kim MJ, Kim H, Song YJ, Cho SK, Sung YK
Cho SK, Kim B, Park E, Kim J, Ryu H, Sung YK
Cho SK, Kim H, Myung J, Nam E, Jung SY, Jang EJ, Yoo DH, Sung YK
Kim H, Kim H, Cho SK, Kim JB, Joung B, Kim C
Kim JS, Cheung ZB, Arvind V, Caridi J, Cho SK
Schwartz J, Gao M, Geng EA, Mody KS, Mikhail CM, Cho SK
Sung YK, Cho SK, Kim D, Won S, Choi CB, Kim TH, Jun JB, Yoo DH, Bae SC
Cho SK, Sohn J, Cho J, Noh J, Ha KH, Choi YJ, Pae S, Kim C, Shin DC
Kim H, Cho SK, Kim D, Kim D, Jung SY, Jang EJ, Sung YK
Moon SK, Lee SU, Yang DH, Bak CM, Jo SH, Kim SS, Kang DG, Cho SK
Yoo KE, Nam SW, Kwon HH, Lee S, Jun JB, Sung YK, Cho SK
Bae SC, Cha JH, Choe JY, Choi SJ, Cho SK, Chung WT, Joung CI, Jung YO, Kang YM, Kim DW, Kim J, Kim YJ, Lee CK, Lee HS, Lee J, Lee SH, Lee SH, Lee SS, Lee YA, Nah SS, Shim SC, Song GG, Suh CH, Won S, Yoo WH, Yoon BY