Lacunes due to dilatations of perivascular spaces.
Poirier
J
J
D001921:Brain / Q000098:blood supply* / Q000473:pathology*; D002544:Cerebral Infarction / Q000473:pathology*; D003704:Dementia / Q000473:pathology*; D005110:Extracellular Space; D006801:Humans; D008279:Magnetic Resonance Imaging; D014664:Vasodilation