Pflugrad, H Cerebral microglia activation in hepatitis C virus infection correlates to cognitive dysfunction. [electronic resource] - Journal of viral hepatitis May 2016 - 348-57 p. digital Publication Type: Journal Article ISSN: 1365-2893 Standard No.: 10.1111/jvh.12496 doi Subjects--Topical Terms: AdultBrain--diagnostic imagingCognitive DysfunctionFemaleHepatitis C, Chronic--complicationsHumansMagnetic Resonance ImagingMicroglia--immunologyMiddle AgedPositron-Emission Tomography