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- VIOLIN: vaccine investigation and online information networkZuoshuang Xiang, Thomas Todd, Kim P. Ku, Bethany L. Kovacic, Charles B. Larson, Fang Chen, Andrew P. Hodges, Yuying Tian, Elizabeth A. Olenzek, Boyang Zhao, Lesley A. Colby, Howard G. Rush, Janet R. Gilsdorf, George W. Jourdian, Yongqun He. nar, 36(Database-Issue):923-928, 2008. [doi]
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