Fire Needling Therapy of Different Frequencies versus External Diclofenac Diethylamine Emulgel for Knee Osteoarthritis: Study Protocol for a Pilot Randomized Controlled Trial

Wang M, Xu X, Zhao B, Liu L, Zhao L, Zhang F, Ji X, Yuan F, Xia Q, Wang S, Tian W, Wang L, Li B

Journal of Pain Research 2023, 16:1381-1390

Published Date: 24 April 2023