title: Subarachnoid hemorrhage due to ruptured aneurysms. A simple method of estimating prognosis.
mesh_terms: D005500:Follow-Up Studies; D006801:Humans; D002532:Intracranial Aneurysm / Q000150:complications* / Q000601:surgery; D011379:Prognosis; D012421:Rupture; D013345:Subarachnoid Hemorrhage / Q000209:etiology* / Q000401:mortality; D013997:Time Factors