- aAdolescent Substance Use and Addiction Program and
- bDivision of Developmental Medicine, Boston Children’s Hospital, Boston, Massachusetts;
- cDepartment of Pediatrics, Harvard Medical School, Harvard University, Boston, Massachusetts; and
- dInstitute for Behavior and Health, Inc, Rockville, Maryland
Dr Levy helped prepare the data analyses and drafted the manuscript; Dr Campbell and Ms Shea helped to develop the data analysis and interpretation of findings and edited the draft manuscript; Dr DuPont supervised data analysis, assisted with interpretation of data, and oversaw manuscript preparation; and all authors approved the final manuscript as submitted and agree to be accountable for all aspects of the work.