1. Waisman Center, University of Wisconsin-Madison, Madison, WI, USA
2. Department of Rehabilitation Medicine, University of Minnesota, Minneapolis, MN, USA
3. Department of Occupational Therapy, Marquette University, Milwaukee, WI, USA
4. Department of Neurology, Gillette Children’s Specialty Healthcare, Saint Paul, MN, USA
5. Department of Neurology, University of Minnesota, Minneapolis, MN, USA
6. Department of Pediatrics, University of Wisconsin-Madison, Madison, WI, USA