Seung Jin Jun, Kyung Hwan Kim, Myung Ho Jeong, Min Chul Kim, Doo Sun Sim, Young Joon Hong, Ju Han Kim, Myeong Chan Cho, Jei Keon Chae, Hun Sik Park, Jong Sun Park, Young Keun Ahn

Chonnam Med J.2018;54(2):121-128.   Published online 2018 May 25     DOI: http://dx.doi.org/10.4068/cmj.2018.54.2.121