Young Sik Choi, Hye Jung Kwon, Bu Kyung Kim, Su Kyoung Kwon, Yo Han Park, Jeong Hoon Kim, Sang Bong Jung, Chang Hoon Lee, Seong Keun Lee, Shinya Uchino

J Korean Med Sci.2013;28(1):156-159.   Published online 2013 January 8     DOI: http://dx.doi.org/10.3346/jkms.2013.28.1.156