Clinical aspects of subarachnoid hemorrhage and significance of vasospasm.
D002533:Cerebral Angiography; D004562:Electrocardiography; D006801:Humans; D006973:Hypertension / Q000209:etiology; D002532:Intracranial Aneurysm / Q000150:complications / Q000601:surgery; D002546:Ischemic Attack, Transient / Q000209:etiology*; D013345:Subarachnoid Hemorrhage / Q000150:complications* / Q000401:mortality / Q000601:surgery