Klein A P, Ulmer J L, Quinet S A, Mathews V, Mark L P
From the Medical College of Wisconsin, Department of Radiology, Neuroradiology Section, Froedtert Hospital, Milwaukee, Wisconsin.
AJNR Am J Neuroradiol. 2016 Jun;37(6):1005-9. doi: 10.3174/ajnr.A4720. Epub 2016 Mar 3.