Delayed Cerebral Infarction is Systematically Associated with a Cerebral Vasospasm of Large Intracranial Arteries. - Brami J; Chousterman B; Boulouis G; Dorze ML; Majlath M; Saint-Maurice JP; Civelli V; Froelich S; Houdart E; Labeyrie MA (Neurosurgery, 2020)