1. a Mailman Center for Child Development, Department of Pediatrics/Division of Genetics , University of Miami School of Medicine , Miami, FL
2. b Department of Neurology , University of Miami School of Medicine , Miami, FL
3. c Department of Radiology , University of Miami School of Medicine , Miami, FL
4. d Baumritter Institute of Nuclear Medicine, Mt. Sinai Medical Center , Miami Beach, FL
5. e Department of Psychiatry , University of Miami School of Medicine , Miami, FL
6. f Cerebral Vascular Disease Research Center, Department of Neurology , University of Miami School of Medicine , Miami, FL
7. g Department of Neurology , Tokai University Hospital , Isehera, Kanagawa, Japan