1. Department of Health and Human Performance; University of Houston; 3875 Holman Street, Garrison 104N Houston Texas 77204 USA
2. Center for Neuromotor and Biomechanics Research; University of Houston; Houston Texas USA
3. Hand and Upper Extremity Surgery; Shriners Hospitals for Children, Houston; Houston Texas USA
4. Texas Obesity Research Center; University of Houston; Houston Texas USA