1 F. M. Kirby Neurobiology Center, Department of Neurology, Boston Children's Hospital, Harvard Medical School, Boston, MA, US. daniel.wilton@childrens.harvard.edu.
2 F. M. Kirby Neurobiology Center, Department of Neurology, Boston Children's Hospital, Harvard Medical School, Boston, MA, US.
3 Center for Neurobehavioral Genetics, Jane and Terry Semel Institute for Neuroscience and Human Behavior, Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine at University of California, Los Angeles, CA, USA.
4 Department of Anatomy with Radiology, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand.
5 Department of Neurology, University of Washington, Seattle, WA, USA.
6 Division of Medical Genetics, Department of Medicine, University of Washington, Seattle, WA, USA.
7 Annexon Biosciences, South San Francisco, CA, USA.
8 F. M. Kirby Neurobiology Center, Department of Neurology, Boston Children's Hospital, Harvard Medical School, Boston, MA, US. beth.stevens@childrens.harvard.edu.
9 Stanley Center, Broad Institute, Cambridge, MA, USA. beth.stevens@childrens.harvard.edu.
10 Howard Hughes Medical Institute, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA. beth.stevens@childrens.harvard.edu.