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van der Marel K, Vedantham S, van der Bom IM, Howk M, Narain T, Ty K, Karellas A, Gounis MJ, Puri AS, Wakhloo AK.van der Marel K, et al. Among authors: vedantham s.AJNR Am J Neuroradiol. 2017 Mar;38(3):442-449. doi: 10.3174/ajnr.A5049. Epub 2017 Jan 19.AJNR Am J Neuroradiol. 2017.PMID: 28104643Free PMC article.