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Liu H, Niu YD, Li J, Stanford K, McAllister TA.Liu H, et al. Among authors: niu yd.Biomed Res Int. 2014;2014:319351. doi: 10.1155/2014/319351. Epub 2014 Nov 2.Biomed Res Int. 2014.PMID: 25530959Free PMC article.