Effects of the pestle needle therapy, a type of acupoint stimulation, on post-hemorrhoidectomy pain: A randomized controlled trial

Xian Wang, Xuan Yin, Xiu-tian Guo, Yan Wang, Wen-qi Jin, Ai-jun Mao, Lixing Lao, Zhang-jin Zhang, Jie Zhang, Shi-fen Xu

Journal of Integrative Medicine . 2020, (6): 492 -498 . DOI: 10.1016/j.joim.2020.08.001