1. Division of Infectious Diseases, University of Missouri School of Medicine, Columbia, Missouri.
2. Department of Pediatrics and Developmental Neuroscience Branch, National Institute of Mental Health (NIMH), Rockville, Maryland.
3. Department of Pediatric Infectious Disease, Massachusetts General Hospital, Boston, Massachusetts.
4. Director and Professor of Pediatric Neuropsychiatry, Pediatrics and Psychiatry, University of South Florida, St. Petersburg, Florida.