Affiliations

• ¹ Departments of Medicine.
• ² Pediatrics.
• ³ Graduate School of Education and Information Studies, University of California, Los Angeles, Los Angeles, California.
• ⁴ Association of University Centers on Disabilities, Silver Spring, Maryland.
• ⁵ Kaiser Permanente Northern California, Los Angeles, California.
• ⁶ Boston University School of Public Health, Boston, Massachusetts.
• ⁷ Mathematica Policy Research, Princeton, New Jersey.
• ⁸ AJ Drexel Autism Institute, Philadelphia, Pennsylvania.
• ⁹ Department of Educational Psychology, Faculty of Education, University of Alberta, Edmonton, Alberta, Canada.
• ¹⁰ Center for Mind and Brain.
• ¹¹ Department of Psychology, University of California Davis, Davis, California.
• ¹² School of Social Work, Adelphi University, Garden City, New York.
• ¹³ Department of Health Sciences, Towson University, Towson, Maryland.
• ¹⁴ Department of Psychology, University of Portsmouth, Portsmouth, United Kingdom.
• ¹⁵ Harvard University, Cambridge, Massachusetts.
• ¹⁶ Faculty of Rehabilitation Medicine, University of Alberta, Edmonton, Alberta, Canada.
• ¹⁷ University of Calgary, Calgary, Alberta, Canada.
• ¹⁸ Medical Scientist Training Program, Vanderbilt University School of Medicine, Nashville, Tennessee.
• ¹⁹ Department of Hearing and Speech Sciences, Vanderbilt University Medical Center, Nashville, Tennessee.
• ²⁰ Vanderbilt Brain Institute, Vanderbilt University, Nashville, Tennessee.
• ²¹ Frist Center for Autism and Innovation, Vanderbilt University, Nashville, Tennessee.
• ²² Maternal and Child Health Bureau, Health Resources and Services Administration, Rockville, Maryland.
• ²³ Division of MCH Workforce Development, Maternal and Child Health Bureau, Health Resources and Services Administration, Rockville, Maryland.