Eu Suk Kim, Pyoeng Gyun Choe, Wan Beom Park, Hong Sang Oh, Eun Jung Kim, Eun Young Nam, Sun Hee Na, Moonsuk Kim, Kyoung-Ho Song, Ji Hwan Bang, Sang Won Park, Hong Bin Kim, Nam Joong Kim, Myoung-don Oh

J Korean Med Sci.2016;31(11):1717-1725.   Published online 2016 September 2     DOI: http://dx.doi.org/10.3346/jkms.2016.31.11.1717