*Division of Developmental and Behavioral Pediatrics, Children's Hospital of Philadelphia, Philadelphia, PA;
†Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA;
‡Center for Autism Research, the Children's Hospital of Philadelphia, Philadelphia, PA;
§PolicyLab, the Children's Hospital of Philadelphia, Philadelphia, PA;
‖Center for Mental Health Policy and Services Research, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA.
Address for reprints: Kate E. Wallis, MD, Division of Developmental and Behavioral Pediatrics, Third Floor, Children's Hospital of Philadelphia, 3550 Market St., Philadelphia, PA 19147; e-mail: [email protected].
Supported in part by Project T77MC00012 from the Maternal Child Health Bureau (Public Health Service Act, Section 399BB(e)(1)(A), as amended by the Combating Autism Act of 2006), Health Resources and Services Administration, Department of Health and Human Services; and by the National Institute of Mental Health (R03MH116356).
Disclosure: The authors declare no conflict of interest.
See the Video Abstract at www.jdbp.org