Effects of transcutaneous electrical acupoint stimulation on upper-limb impairment after stroke: A randomized, controlled, single-blind trial. - Wang, Hewei; Xiang, Yuzhi; Wang, Chuankai; Wang, Yingying; Chen, Shugeng; Ding, Li; Liu, Qiang; Wang, Xiaowen; Zhao, Kun; Jia, Jie; Chen, Yao (Clinical Rehabilitation, 2023)