title: [Cerebrovascular diseases (introduction)].
mesh_terms: D001921:Brain / Q000098:blood supply; D002561:Cerebrovascular Disorders / Q000175:diagnosis*; D006801:Humans; D002532:Intracranial Aneurysm / Q000175:diagnosis; D002537:Intracranial Arteriosclerosis / Q000175:diagnosis
vernacular_title: Zerebrovaskuläre Erkrankungen (Einführung.