title: Time course of vasospasm--its clinical significance.
mesh_terms: D000368:Aged; D005260:Female; D006801:Humans; D002532:Intracranial Aneurysm / Q000150:complications; D002546:Ischemic Attack, Transient / Q000000981:diagnostic imaging* / Q000209:etiology; D008875:Middle Aged; D011859:Radiography; D013997:Time Factors