Sung YK
Sung YK
Kim D, Cho SK, Sung YK
Bae KT, Lee SG, Kim YS, Sung YK, Park HG, Oh YG, Ki SG
Kwon KD, Kim YS, Sung YK, Lee SG, Oh YG, Imm CW
Sung YK
Jeong HS, Kwack MH, Kim MK, Kim JC, Sung YK
Seo CH, Kwack MH, Kim MK, Kim JC, Sung YK
Yoon JH, Kim HJ, Kim JH, Kim TH, Seo CH, Sung YK, Kim KH
Lee J, Sung YK, Lee MS, Baek HJ
Seo CH, Kwack MH, Lee SH, Kim MK, Kim JC, Sung YK
Sung YK, Gwak GY, Choi MS, Koh KC, Paik SW, Yoo BC, Lee JH
Kang JH, Lee CW, Sung YK, Bae SC
Bae SY, Lee JH, Kim HJ, Sung YK, Song SY, Kim JJ, Rhee JC
Kim D, Sung YK
Kim H, Sung YK
Cho SK, Kim D, Sung YK
Kim H, Sung YK
Kim D, Cho SK, Sung YK
Park JK, Lee EB, Shin K, Sung YK, Kim TH, Kwon SR, Lee MS, Hong SJ, Choi BY, Lee SS, Baek HJ, and on behalf of the Korean College of Rheumatology Task Force for COVID-19 Vaccine Guidance for Pat