1. Department of Physical Therapy, Rangos School of Health Sciences, Duquesne University, Pittsburgh, PA 15282 (USA)
2. Department of Physical Therapy, Virginia Commonwealth University, Richmond, Virginia. Dr Dusing is a board-certified pediatric clinical specialist
3. Department of Physical Therapy, University of Delaware, Newark, Delaware
4. Department of Rehabilitation Medicine, University of Washington, Seattle, Washington
5. Nebraska Center for Research on Children, Youth, Families, and Schools, University of Nebraska–Lincoln, Lincoln, Nebraska
6. Nebraska Center for Research on Children, Youth, Families, and Schools, University of Nebraska–Lincoln
7. Department of Physical Therapy and Psychology, University of Delaware
8. Rangos School of Health Sciences, Physical Therapy, Duquesne University
9. Department of Rehabilitation Medicine, University of Washington
10. Nebraska Center for Research on Children, Youth, Families and Schools, University of Nebraska-Lincoln
11. Department of Physical Therapy, Virginia Commonwealth University
12. Department of Physical Therapy, University of Delaware