Duck Ryung Kim, Yoon Hee Choi, Seung Whan Lee, Jong Sin Lee, Min Jae Kim, Seung Sook Lee, Du Hwan Choe, Cheol Hyeon Kim, Jae Cheol Lee

Tuberc Respir Dis.2004;57(6):579-583.   Published online 2004 December 31     DOI: http://dx.doi.org/10.4046/trd.2004.57.6.579