1. National Tsing-Hua University, Hsinchu City, Taiwan
2. Center for Rehabilitation and Outcomes Research, Shirley Ryan AbilityLab, Chicago, IL, USA
3. Drexel University, Philadelphia, PA, USA
4. Galter Health Sciences Library & Learning Center, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
5. Northwestern University Feinberg School of Medicine, Chicago, IL, USA