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Saha PK, Liu Y, Chen C, Jin D, Letuchy EM, Xu Z, Amelon RE, Burns TL, Torner JC, Levy SM, Calarge CA.Saha PK, et al. Among authors: calarge ca.Med Phys. 2015 Sep;42(9):5410-25. doi: 10.1118/1.4928481.Med Phys. 2015.PMID: 26328990Free PMC article.