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Raji CA, Lee C, Lopez OL, Tsay J, Boardman JF, Schwartz ED, Bartynski WS, Hefzy HM, Gach HM, Dai W, Becker JT.Raji CA, et al. Among authors: boardman jf.AJNR Am J Neuroradiol. 2010 May;31(5):847-55. doi: 10.3174/ajnr.A1955. Epub 2010 Jan 14.AJNR Am J Neuroradiol. 2010.PMID: 20075093Free PMC article.