Acupuncture for smoking cessation: A systematic review and meta-analysis of 24 randomized controlled trials oleh Jian-Hua Wang, Robbert van Haselen, Mei Wang, Guan-Lin Yang, Zhe Zhang, Maria E. Friedrich, Li-Qiong Wang, Ya-Qiang Zhou, Mei Yin, Cheng-Yu Xiao, A-Li Duan, Shu-Chun Liu, Bin Chen, Jian-Ping Liu