Author's reply.
Department of Cardiology, Fukuoka University School of Medicine, Fukuoka 814-0180, Japan.
Amane
A
Ike
Division of Cardiology, Hakujyuji Hospital, Fukuoka 819-8511, Japan.
Kazuyuki
K
Shirai
Department of Cardiology, Fukuoka University School of Medicine, Fukuoka 814-0180, Japan. Electronic address: saku-k@fukuoka-u.ac.jp.
Keijiro
K
Saku