Seon Jae Kim, Jung A Koh, Hak Chul Lee, Si Eun Kim, Seong Taek Chu, Seung Hun Lee, Jung Ju Sir, Seung Min Choi, Shin Bae Joo, Hong Soon Lee, Dae Hee Han
J Korean Geriatr Soc. 2013;17(2):99-102. Published online June 30, 2013
Ga Ram Lee, Young Do Jeon, Ja Young Jung, Ji Won Min, Seon Young Park, Seung Hun Lee, Jung Ju Sir, Seung Min Choi, Shin Bae Joo, Joong Myung Lee, Hong Soon Lee
J Korean Geriatr Soc. 2012;16(4):184-191. Published online December 31, 2012