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Figure 2 (A) Survival curve of the occurrence of cerebral ischaemic events from all causes in patients with early von Willebrand factor (vWf) concentrations below the median or ⩾ the median value. (B) Survival curve of the occurrence of spontaneous delayed cerebral ischaemia in patients with early vWf concentrations below or ⩾ the median value. DCI, delayed cerebral ischaemia; SAH, subarachnoid haemorrhage; vWf, von Willebrand factor.
