Correlations between perfusion MR imaging cerebral blood volume, microvessel quantification, and clinical outcome using stereotactic analysis in recurrent high-grade glioma. - Hu LS; Eschbacher JM; Dueck AC; Heiserman JE; Liu S; Karis JP; Smith KA; Shapiro WR; Pinnaduwage DS; Coons SW; Nakaji P; Debbins J; et al. (AJNR. American journal of neuroradiology, 2012)