1. Vanderbilt Center for Tobacco, Addiction and Lifestyle, Vanderbilt University Medical Center, Division of Internal Medicine and Public Health, Nashville, Tennessee
2. Vanderbilt Center for Clinical Cardiovascular Trials Evaluation, Cardiovascular Division, Vanderbilt University Medical Center, Nashville, Tennessee
3. Department of Biostatistics, Boston University School of Public Health, Boston, Massachusetts
4. Section of General Internal Medicine, Clinical Addiction Research and Education Unit, Department of Medicine, Boston Medical Center, Boston, Massachusetts
5. First Pavlov State Medical University of St Petersburg, St Petersburg, Russian Federation
6. Biostatistics and Epidemiology Data Analytics Center, Boston University School of Public Health, Boston, Massachusetts
7. Department of Medicine, University of California, San Francisco
8. Section of General Internal Medicine, Department of Medicine, Boston University School of Medicine, Boston, Massachusetts
9. Clinical Addiction Research and Education Unit, Boston Medical Center, Boston, Massachusetts
10. Department of Health Law Policy and Management, Boston University School of Public Health, Boston, Massachusetts
11. HIV/AIDS Research, National Institute on Alcohol Abuse and Alcoholism, National Institute of Health, Bethesda, Maryland
12. Department of Addictions, V.M. Bekhterev National Medical Research Center for Psychiatry and Neurology, St Petersburg, Russian Federation
13. Department of Community Health Sciences, Boston University School of Public Health, Boston, Massachusetts