AIS	Acute ischemic stroke
PPV	Positive predictive value
NPV	Negative predictive value
ROC	Receiver operating characteristic
AUC	Area under the curve
RBC	Red blood cell
mRS	modified Rankin Scale
ADC	apparent diffusion coefficient
GFAP	Glial fibrillary acidic protein
NfL	Neurofilament light chain
NSE	Neuron-specific enolase
UCH-L1	Ubiquitin Carboxy-terminal Hydrolase L1
MMP-9	Matrix Metalloproteinase-9
RDW	Red cell distribution width
SD	Standard deviation
NIHSS	National Institutes of Health Stroke Scale
FLAIR	Fluid-Attenuated Inversion Recovery