![Clopidogrel and Aspirin versus Aspirin Alone for Stroke Prevention: A Meta-Analysis]()
Clopidogrel and Aspirin versus Aspirin Alone for Stroke Prevention: A Meta-AnalysisTan, Shuai; Xiao, Xiaojuan; Ma, Hanyu; Zhang, Zhaohui; Chen, Jiangbo; Ding, Lei; Yu, Shenping; Xu, Rulin; Yang, Shiliang; Huang, Xinyi; Hong, Hua; Cox, Dermot · PLOS ONE · 2015