Young Ok Kim, Jee Yeun Choi, Joon Il Park, Sun Ae Yoon, Chul Woo Yang, Kwan Hyoung Kim, Byung Kee Bang

J Korean Med Sci.2000;15(1):99-102.   Published online 2009 April 24     DOI: http://dx.doi.org/10.3346/jkms.2000.15.1.99