Seung Leal Paek, Young Seob Chung, Sun Ha Paek, Jae Ha Hwang, Chul-Ho Sohn, Seung Hong Choi, Young Don Son, Young Bo Kim, Dong Gyu Kim, Kendall H. Lee, Zang-Hee Cho

J Korean Med Sci.2013;28(9):1362-1372.   Published online 2013 August 28     DOI: http://dx.doi.org/10.3346/jkms.2013.28.9.1362