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Hann LE, Getrajdman GI, Brown KT, Bach AM, Teitcher JB, Fong Y, Blumgart LH.Hann LE, et al. Among authors: teitcher jb.AJR Am J Roentgenol. 1996 Oct;167(4):1017-21. doi: 10.2214/ajr.167.4.8819404.AJR Am J Roentgenol. 1996.PMID: 8819404