| USPIO | ultrasmall superparamagnetic particles of iron oxide |
| GM | grey matter |
| WM | white matter |
| WMH | white matter hyperintensities |
| CBV | cerebral blood volume |
| BBB | blood-brain barrier |
| SL | stroke lesion |
| ROI | region of interest |
| IR-sGRE | inversion-recovery prepared spoiled gradient echo |
| sGRE | spoiled gradient echo |
| MRI | magnetic resonance imaging |
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