1. Department of Epidemiology, The University of Texas Maryland Anderson Cancer Center, Houston, TX, USA
2. Department of Health Promotion and Behavioral Science, University of Texas School of Public Health, Austin, TX, USA
3. Department of Cardiology, Case Western Reserve University/Metrohealth, Cleveland, OH, USA
4. Department of Psychiatry, Harvard Medical School, Boston, MA, USA
5. Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
6. Department of Oral Health Policy and Epidemiology, Harvard School of Dental Medicine, Boston, MA, USA
7. Division of Cancer Prevention and Population Sciences, The University of Texas MD Anderson Cancer Center, Houston, TX, USA