Incidence and neurological significance of postoperative cerebral vasospasm. A study of 80 consecutive cases with clipped saccular aneurysms.
D002533:Cerebral Angiography; D006801:Humans; D002532:Intracranial Aneurysm / Q000000981:diagnostic imaging / Q000601:surgery*; D002546:Ischemic Attack, Transient / Q000145:classification / Q000000981:diagnostic imaging / Q000209:etiology*; D011183:Postoperative Complications