Hyun Ju Lim, Dong Wook Jeong, Sang Yeoup Lee, Young Hye Cho, Yun Jin Kim, Jeong Gyu Lee, Yu Hyeon Yi, Young Jin Tak, Sang Yun Kang, Chong Woo Chu, Je Ho Ryu
J Korean Geriatr Soc. 2016;20(2):71-77. Published online June 30, 2016
Young Jin Tak, Jeong Gyu Lee, Yun Jin Kim, Sangyeoup Lee, Dong Wook Jung, Yu Hyeon Yi, Young Hye Cho, Eun Jung Choi, Seung Hun Lee, Hye Lim Hwang, A Ra Cho
J Korean Geriatr Soc. 2014;18(4):185-198. Published online December 31, 2014