1. School of Rehabilitation Science, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, P.R. China
2. Shanghai University of Traditional Chinese Medicine Rehabilitation Institute, Shanghai 201203, P.R. China
3. Tuina Department of Yueyang Hospital of Integrated Traditional Chinese and Western Medicine Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai 200083, P.R. China
4. School of Health Preservation and Rehabilitation, Chengdu University of Traditional Chinese Medicine, Chengdu 610075, P.R. China
5. Rheumatoid Internal Medicine in Shanghai Guanghua Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai 200052, P.R. China
6. The Second Rehabilitation Hospital of Shanghai, Shanghai 200441, P.R. China