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Behr SC, Aggarwal R, Seo Y, Aparici CM, Chang E, Gao KT, Tao DH, Small EJ, Evans MJ.Behr SC, et al.Mol Imaging Biol. 2016 Dec;18(6):946-951. doi: 10.1007/s11307-016-0966-5.Mol Imaging Biol. 2016.PMID: 27184068Free PMC article.Clinical Trial.