Article Information
vol. 92 no. 7 935-947
PubMed
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History
- Received June 13, 2011
- Accepted March 23, 2012
Copyright & Usage
© 2012 American Physical Therapy Association
Author Information
- H-M. Lee, PT, PhD, was a graduate student in the Department of Physical Therapy, University of Delaware, Newark, Delaware, at the time this study was conducted.
- J.C. Galloway, PT, PhD, Infant Motor Behavior Laboratory, and Biomechanics and Movement Sciences Graduate Program, Departments of Physical Therapy and Psychology, Center for Biomedical Engineering Research, University of Delaware.
- Address all correspondence to Dr Lee at: noralee0724{at}yahoo.com.