Li, J., J. Yang, S. Wu, M.-R. Wang, and J.-M. Zhu. “EFFECTS OF ACUPUNCTURE ON RHEUMATOID ARTHRITIS: A SYSTEMATIC REVIEW AND META-ANALYSIS”. African Journal of Traditional, Complementary and Alternative Medicines, vol. 13, no. 2, Feb. 2016, pp. 61-71, doi:10.21010/ajtcam.v13i2.8.