Masafumi Yano, MD, PhD, Division of Cardiology, Department of Medicine and Clinical Science, Yamaguchi Univ Grad School of Medicine, 1-1-1 Minamikogushi, Ube Yamaguchi 755-8505, Japan, Email

E-mail Address: [email protected]

Division of Cardiology, Department of Medicine and Clinical Science (S.K., Y.Y., T.O., M.Y.).