In Seon Choi, Jae Beom Yang, Young Chul Kim, Ik Joo Chung, Yu Ho Kang, Yeoung Il Koh, Sang Seon Park, Min Su Lee, Kyung Ok Park

Tuberc Respir Dis.1994;41(2):103-110.   Published online 2016 February 1     DOI: http://dx.doi.org/10.4046/trd.1994.41.2.103