1. Department of Epidemiology, Brown University School of Public Health, Providence, Rhode Island
2. Department of Medicine, Albert Einstein College of Medicine, Montefiore Medical Center, Bronx, New York
3. Department of Population Health, New York University School of Medicine, New York
4. Department of Emergency Medicine, Yale School of Medicine, Yale University, New Haven, Connecticut
5. Department of Pediatrics, Boston University School of Medicine, Boston, Massachusetts
6. Grayken Center for Addiction Medicine, Boston Medical Center, Boston, Massachusetts