1. Division of Cardiology, Department of Internal Medicine, Yokohama Sakae Kyosai Hospital, Federation of National Public Service Personnel Mutual Associations
2. Division of Cardiovascular Medicine, Kanazawa University Graduate School of Medical Science
3. Division of Cardiovascular Medicine, Department of Internal Medicine, Komatsu Municipal Hospital
4. Division of Health Sciences, Kanazawa University Graduate School of Medical Science
5. Department of Lipidology, Kanazawa University Graduate School of Medical Science
6. Department of General Medicine, Kanazawa University Hospital