Fig. 1From: Diagnostic performance of Glial Fibrillary Acidic Protein and Prehospital Stroke Scale for identification of stroke and stroke subtypes in an unselected patient cohort with symptom onset < 4.5 hStudy population. Abbreviations: NIHSS National Institutes of Health Stroke Scale, Treat-NASPP Treat Norwegian Acute Stroke Prehospital ProjectBack to article page