1. Department of Occupational Therapy, University of Illinois Chicago, Chicago, IL, USA
2. Department of Health and Kinesiology, University of Illinois Urbana-Champaign, Urbana, IL, USA
3. Virginia C. Crawford Research Institute, Shepherd Center, Atlanta, GA, USA
4. University of Kansas Medical Center, Kansas City, KS, USA
5. Library of the Health Sciences, University of Illinois Chicago, Chicago, IL, USA
6. Kansas City University of Medicine and Biosciences, Kansas City, MO, USA