Golden plaster for pain therapy in patients with knee osteoarthritis: study protocol for a multicenter randomized, double-blind, placebo-controlled trial

Por Liu, Jin-Tao, Tang, De-Zhi, Li, Xiao-Feng, Zhang, Zhi-Gang, Ji, Wan-Bo, Tao, Shuai, Wang, Yong-Jun, Jiang, Hong
Publicado em 2013