1. Patricia J Ohtake is Associate Professor, Department of Rehabilitation Science, University at Buffalo, Buffalo, NY.
2. Michelle L Zafron, MLS, is Senior Assistant Librarian, Health Sciences Library, University at Buffalo.
3. Lakshmi G Poranki, PT, MS, was a graduate student, Department of Exercise and Nutrition Sciences, University at Buffalo, at the time this article was written.
4. Dale R Fish, PT, PhD, is Associate Professor and Associate Dean for Academic and Student Affairs, School of Public Health and Health Professions, University at Buffalo.