Timing of aneurysm surgery.
D006801:Humans; D002532:Intracranial Aneurysm / Q000401:mortality / Q000601:surgery*; D010043:Outcome and Process Assessment, Health Care; D011183:Postoperative Complications / Q000517:prevention & control; D012008:Recurrence; D012422:Rupture, Spontaneous; D013345:Subarachnoid Hemorrhage / Q000401:mortality / Q000601:surgery; D013997:Time Factors