Sang Sup Chung, Sun Ho Kim, Woo Ick Yang, In Joon Choi, Won Young Lee, Jae Gon Moon, Hyun Sun Park, Hyung Sik Shin, Dong Suk Kim, Young Min Ahn

Yonsei Med J.1993;34(2):145-151.   Published online 2002 February 20     DOI: http://dx.doi.org/10.3349/ymj.1993.34.2.145