1. Cardiovascular Division, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
2. Framingham Heart Study, Framingham, Massachusetts
3. Department of Cardiology, Shanghai Tenth People’s Hospital, Tongji University, Shanghai, China
4. Barbra Streisand Women’s Heart Center, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California
5. Hypertension Center of Excellence, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California
6. National Institute for Health and Welfare, Helsinki, Finland
7. Turku University Hospital, Department of Medicine, University of Turku, Turku, Finland