About NAGAYA K
About Sayama Health Center, Saitama, JPN
About FETTERS M D
About Univ. Michigan Health System, Ann Arbor
About ISHIKAWA M
About Asahikawa Medical Coll., Hokkaido
About KUBO T
About Kochi Medical School, Nangoku
About KOYANAGI T
About Kyushu Univ. Hospital, Fukuoka
About SAITO Y
About Hirosaki Univ. School of Medicine, Aomori
About SAMESHIMA H
About Miyazaki Medical Coll., Miyazaki
About CHIBA Y
About National Cardiovascular Center, Osaka
About NEKI R
About National Cardiovascular Center, Osaka
About Journal of the American Medical Association