Affiliations

• ¹ Rehabilitation Medicine, University of Washington, Seattle, WA, USA; Rehabilitation Medicine, Seattle Children's Hospital, 4800 Sand Point Way Northeast, M/S OB-8414, Seattle, WA 98105, USA. Electronic address: Susan.apkon@seattlechildrens.org.
• ² Section of Pediatric Urology, Seattle Children's Hospital, University of Washington School of Medicine, 4800 Sand Point Way Northeast, Seattle, WA 98105, USA.
• ³ Rehabilitation Services, Seattle Children's Hospital, 4800 Sand Point Way Northeast, Seattle, WA 98105, USA.
• ⁴ Pediatric Neurosurgery, Seattle Children's Hospital, University of Washington, 4800 Sand Point Way Northeast, M/S W7729, PO Box 5371, Seattle, WA 98105, USA.
• ⁵ Rehabilitation Medicine, Seattle Children's Hospital, University of Washington, 4800 Sand Point Way Northeast, M/S OB-8404, Seattle, WA 98105, USA.
• ⁶ Department of Pediatrics, Children's Hospital Colorado, Howard Hughes Medical Institute, University of Colorado School of Medicine, Mail Stop 8133, Building RC1 South, Room L18-12106, 12801 East 17th Avenue, Aurora, CO 80045, USA.
• ⁷ Molecular Biology Program, University of Colorado Denver Anschutz Medical Campus, Mail Stop 8133, Building RC1 South, L18-12400D, 12801 East 17th Avenue, Aurora, CO 80045, USA.
• ⁸ Pediatric Endocrinology, Endocrine Division, Pediatric Alliance, 1789 South Braddock Avenue, Suite 294, Pittsburgh, PA 15218, USA.
• ⁹ Department of Neurology, University of Washington School of Medicine, Seattle, WA, USA; Department of Child Psychiatry, Seattle Children's Hospital, 4800 Sand Point Way Northeast, Seattle, WA 98105, USA.
• ¹⁰ Department of Neurology, University of Washington School of Medicine, Seattle, WA, USA; Neuropsychology Consult Service, Department of Psychiatry, Seattle Children's Hospital, 4800 Sand Point Way Northeast, Seattle, WA 98105, USA.
• ¹¹ Division of Developmental Medicine, Seattle Children's Hospital, University of Washington School of Medicine, 4800 Sand Point Way Northeast, M/S OC.9.940, Seattle, WA 98105, USA.