1. Department of Kinesiology, Mississippi State University, Mississippi State, Mississippi.
2. School of Occupational Therapy, Dalhousie University, Halifax, Nova Scotia.
3. School of Health and Rehabilitation Sciences, The Ohio State University, Columbus, Ohio.
4. Cizik School of Nursing, University of Texas Health Science Center at Houston, Houston, Texas.
5. Rehabilitation Center, Qing Dao Fu Wai Hospital, Qingdao, China.
6. Department of Pharmacology, the Fourth Military Medical University, Xi'an, China.