Ho Joong Youn, Wook Sung Chung, Tae Ho Rho, In Soo Park, Chul Min Kim, Jae Hyung Kim, Kyu Bo Choi, Soon Jo Hong

Korean Circ J.1995;25(2):483-491.   Published online 1995 April 30     DOI: http://dx.doi.org/10.4070/kcj.1995.25.2.483