1. Office of the Clinical Director; NHGRI/NIH; Bethesda Maryland
2. NIH Undiagnosed Diseases Program; NIH Office of Rare Diseases Research and NHGRI; Bethesda Maryland
3. National Institute of Neurological Disorder and Stroke; NIH; Bethesda Maryland
4. Pediatrics and Developmental Neuroscience; NIMH/NIH; Bethesda Maryland
5. George Washington University School of Medicine and Health Sciences; Children's National Medical Center; Washington District of Columbia
6. Rehabilitation Medicine Department; Clinical Center; NIH; Bethesda Maryland