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Lee KL, Lauer MR, Young C, Lai WT, Tai YT, Chun H, Liem LB, Sung RJ.Lee KL, et al. Among authors: sung rj.Am J Cardiol. 1996 May 1;77(11):967-73. doi: 10.1016/s0002-9149(96)00011-2.Am J Cardiol. 1996.PMID: 8644647Free article.