Lee SW, Song SE, Kim KJ, Heo EP
Kim MS, Park CK, Sohn KM, Song CH, Cheon S, Kim YS
Shin MK, Lee WG, Shim HS
Song Y, Won C, Lee J, Choi S, Oh S
Cho IA, Park JE, Baek JC
Kim KI, Jung HK, Kim CO, Kim SK, Cho HH, Kim DY, Ha YC, Hwang SH, Won CW, Lim JY, Kim HJ, Kim JG, The Korean Association of Internal Medicine, The Korean Geriatrics Society
Eun JN, Cho JG, Kim SS, Park HW, Lee KH, Yoon NS, Kim JY, Won JM, Shin MH, Shin JH