1. Department of Clinical Cancer Prevention, The University of Texas MD Anderson Cancer Center, Houston
2. Department of Cardiology, The University of Texas MD Anderson Cancer Center, Houston
3. Department of Epidemiology, University of Alabama School of Public Health, Birmingham
4. Department of Population Health Sciences, Duke University School of Medicine, Durham, North Carolina
5. Department of Biostatistics, University of Alabama School of Public Health, Birmingham
6. Vermont Cancer Center, Department of Medicine, Larner College of Medicine, University of Vermont, Burlington
7. College of Health and Human Services, San Diego State University, San Diego, California
8. Center for Behavioral Cardiovascular Health, Department of Medicine, Columbia University Medical Center, New York, New York