1. Department of Cardiology, Kyorin University School of Medicine
2. First Department of Pediatrics, Toho University Omori Medical Center
3. Department of Clinical Pharmacology, Hamamatsu University School of Medicine Hospital
4. Department of Cardiology, Keio University Hospital
5. Department of Dermatology, Kanazawa University Hospital
6. Department of Respiratory Medicine, Chiba University Hospital
7. Department of Cardiology, Mie University Hospital
8. Department of Cardiology, Tokyo University Hospital
9. Department of Cardiology, Okayama Medical Center
10. Division of Cardiology and CCU, National Cerebral and Cardiovascular Center
11. Tokyo Laboratories, Pfizer Global R&D, Pfizer Japan Inc