1. Department of Preventive Cardiology National Cerebral and Cardiovascular Center Suita Japan
2. Division of Cardiovascular Medicine Department of Internal Medicine Kohnodai HospitalNational Center for Global Health and Medicine Ichikawa Japan
3. Department of Cardiovascular Medicine National Cerebral and Cardiovascular Center Suita Japan
4. Center for Cerebral and Cardiovascular Disease Information Open Innovation Center National Cerebral and Cardiovascular Center Suita Japan