1. Grayken Center for Addiction and Department of Pediatrics, Boston Medical Center, Boston, Massachusetts;
2. Division of General Pediatrics, Department of Pediatrics, School of Medicine, Boston University, Boston, Massachusetts;
3. Center for Addiction Medicine, Department of Psychiatry, Massachusetts General Hospital, Boston, Massachusetts;
4. Departments of Psychiatry and Pediatrics, Harvard Medical School, Harvard University, Boston, Massachusetts;
5. Adolescent Substance Use and Addiction Program and Division of Developmental Medicine, Boston Children’s Hospital, Boston, Massachusetts; and
6. Section of General Internal Medicine, Department of Medicine, Boston Medical Center, Boston, Massachusetts