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Acupuncture for migraine prophylaxis: a randomized controlled trial
Ying Li, Hui Zheng, Claudia M. Witt, Stephanie Roll, Shu-guang Yu, Jie Yan, Guo-jie Sun, Ling Zhao, Wen-jing Huang, Xiao-rong Chang, Hong-xing Zhang, De-jun Wang, Lei Lan, Ran Zou and Fan-rong Liang
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