1. Marcus Autism Center, Children's Healthcare of Atlanta Atlanta GA USA
2. Departments of Pediatrics Human Genetics Emory University School of Medicine Atlanta GA USA
3. Human Genome Sequencing Center and Department of Molecular and Human Genetics Baylor College of Medicine Houston TX USA
4. Yerkes National Primate Research Center Emory University Atlanta GA USA
5. Department of Psychiatry & Behavioral Sciences Emory University School of Medicine Atlanta GA USA
6. Department of Psychology Emory University Atlanta GA USA