Moon-Soo Lee, Jong-Hun Kim, Man Sik Park, Jaewon Yang, Young-Hoon Ko, Seung-Duk Ko, Sook-Haeng Joe

J Korean Med Sci.2010;25(5):758-765.   Published online 2010 April 22     DOI: http://dx.doi.org/10.3346/jkms.2010.25.5.758