In Jeong Cho, So Yeon Im, Eun Mi Chun, Yon Ju Ryu, Jin Hwa Lee, Yun Su Sim, Jung Hyun Jang, Sung Shin Shim, Jung Ho Bae

Tuberc Respir Dis.2007;63(2):173-177.   Published online 2007 August 31     DOI: http://dx.doi.org/10.4046/trd.2007.63.2.173