1. Department of Psychiatry and Biobehavioral Sciences University of California Los Angeles Los Angeles California
2. Department of Psychiatry University of Illinois at Chicago Chicago Illinois
3. Department of Neurology, Department of Pediatrics Massachusetts General Hospital Boston Massachusetts
4. Department of Neurology, Pediatrics, Anatomy and Neurobiology University of Tennessee Health Science Center Memphis Tennessee
5. Dup15q Alliance Highland Park Illinois
6. Roche Pharma Research and Early Development Neuroscience, Ophthalmology and Rare Diseases, Roche Innovation Center Basel Switzerland