Byung Ho Choe, Kyung Mo Kim, Soonhak Kwon, Kun-Soo Lee, Ja-Hoon Koo, Hyun-Mi Lee, Moon-Kyu Kim, Jung-Chul Kim

J Korean Med Sci.2003;18(3):392-396.   Published online 2009 April 22     DOI: http://dx.doi.org/10.3346/jkms.2003.18.3.392