1. Koichi Tanaka Laboratory of
Advanced Science and Technology, Shimadzu Corporation, 1 Nishinokyo Kuwabara-cho, Nakagyo-ku, Kyoto 604-8511, Japan
2. Blood Systems Research Institute, 270 Masonic Avenue, San Francisco, California
94118, United States
3. Life Science Research Center, Shimadzu Corporation, Kanda-Nishikicho 1, Chiyoda-ku,
Tokyo 101-8448, Japan