1. Section of General Internal Medicine, Department of Medicine, University of Washington, Seattle, WA, USA
2. Clinical Addiction Research and Education (CARE) Unit, Section of General Internal Medicine, Department of Medicine, Boston University School of Medicine, Boston, MA, USA
3. Clinical Addiction Research and Education (CARE) Unit, Section of General Internal Medicine, Department of Medicine and Grayken Center for Addiction, Boston Medical Center, Boston, MA, USA
4. Department of Biostatistics, Boston University School of Public Health, Boston, MA, USA
5. Section of General Internal Medicine, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
6. Biostatistics and Epidemiology Data Analytics Center, Boston University School of Public Health, Boston, MA, USA
7. Section of Infectious Diseases, Department of Medicine, Boston University School of Medicine, Boston, MA, USA
8. Divison of Infectious Diseases, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA
9. Hubert Department of Global Health, Rollins School of Public Health of Emory University, Atlanta, GA, USA
10. Department of Community Health Sciences, Boston University School of Public Health, Boston, MA, USA