Ho Chu Park, Seol Mi Jung, Deog Hwan Moon, Jong Tae Lee, Dae Hwan Kim, Jung Ho Kim, Jae Il Choi, Yong Shik Hwang, Yong Hee Lee, Chae Un Lee

Korean J Occup Environ Med.1999;11(1):80-94.   Published online 2019 January 31     DOI: http://dx.doi.org/10.35371/kjoem.1999.11.1.80