Efficacy of neuromuscular electrical stimulation on pain of patients with knee osteoarthritis: a meta-analysis
Xie Dong-xing, Wang Yi-lun, Li Hui, Yang Tuo, Deng Zhen-han, Yang Ye, Zhang Yi, Ding Xiang,Lei Guang-hua
Chinese Journal of Tissue Engineering Research . 2014, (38): 6228 -6232 .  DOI: 10.3969/j.issn.2095-4344.2014.38.028