Efficacy and neural mechanism of acupuncture for essential hypertension: Study protocol for a randomized clinical trial - Xiao-Ya Wei; Xin-Yuan Jiang; Lu Wang; Chao-Qun Yan; Na-Na Yang; Ze-Yi Wang; Xiao Wang; Hang Zhou; Chih-Kai Lee; Cun-Zhi Liu; Xu Wang; Jian-Feng Tu (PLoS ONE, 2025)