Jee Hyun Kim, Seul Ki Kim, Hee Jun Lee, Jung Ryeol Lee, Byung Chul Jee, Chang Suk Suh, Seok Hyun Kim

J Korean Med Sci.2015;30(3):290-295.   Published online 2015 February 16     DOI: http://dx.doi.org/10.3346/jkms.2015.30.3.290