Lucia Kim, Kyu Ho Kim, Yong Han Yoon, Jeong Seon Ryu, Suk Jin Choi, In Suh Park, Jee Young Han, Joon Mee Kim, Young Chae Chu

J Korean Med Sci.2012;27(9):1027-1036.   Published online 2012 August 22     DOI: http://dx.doi.org/10.3346/jkms.2012.27.9.1027