Kario Kazuomi, Yasui Nobuhiko, Yokoi Hiroyuki
Division of Cardiovascular Medicine, Department of Cardiology, Jichi Medical School, 3311-1 Yakushiji, Minamikawachi, Kawachi, Tochigi, 329-0498, Japan.
IEEE Eng Med Biol Mag. 2003 May-Jun;22(3):81-8. doi: 10.1109/memb.2003.1213630.