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Cheung JY, Zhang XQ, Song J, Gao E, Rabinowitz JE, Chan TO, Wang J.Cheung JY, et al.Clin Transl Sci. 2010 Aug;3(4):189-96. doi: 10.1111/j.1752-8062.2010.00213.x.Clin Transl Sci. 2010.PMID: 20718822Free PMC article.Review.