CBF	Cerebral Blood Flow
CBV	Cerebral Blood Volume
DCE-MRI	Dynamic Contrast-Enhanced Magnetic Resonance Imaging
MCA	Middle Cerebral Artery
ACA	Anterior Cerebral Artery
PCA	Posterior Cerebral Artery
CTP	Computed Tomography Perfusion
DSC-MRI	Dynamic Susceptibility Contrast Magnetic Resonance Imaging
LMICs	Low- and Middle-Income Countries
ANOVA	Analysis of Variance
SD	Standard Deviation
eGFR	Estimated Glomerular Filtration Rate
ROIs	Regions of Interest