Yoshikawa T, Baba A, Suzuki M, Yokozuka H, Okada Y, Nagami K, Takahashi T, Mitamura H, Ogawa S
Cardiology Division, Department of Medicine, Keio University School of Medicine, Tokyo, Japan.
Am J Cardiol. 2000 Jun 15;85(12):1495-7; A7. doi: 10.1016/s0002-9149(00)00803-1.