Fig. 1From: Amide proton transfer MRI differentiates between progressive multifocal leukoencephalopathy and malignant brain tumors: a pilot studyIndividual data for MTRasym in patients in the PML, PCNSL, and GBM groups (PML vs PCNSL, P = 0.023; PML vs GBM, P = 0.015; PCNSL vs GBM, P = 1.000). MTR magnetization transfer ratio, PML progressive multifocal leukoencephalopathy, PCNSL primary central nervous system lymphoma, GBM glioblastoma multiformeBack to article page