Fig. 1: Mutations in NOTCH3 EGFr domains 1–6 are associated with an earlier age of onset of stroke and lower life expectancy than PV in EGFr domains 7–34.

a, b, Kaplan–Meier plots showing the differences in (a) age of onset of first stroke and (b) survival stratified according to mutation position for patients with epidermal growth factor-like repeat (EGFr) domain 1–6 PV versus those with EGFr domain 7–34 PV