title: Results of 98 intracranial aneurysm operations performed with the aid of an operating microscope.
mesh_terms: D002533:Cerebral Angiography; D002543:Cerebral Hemorrhage; D006408:Hematoma, Subdural / Q000601:surgery; D006801:Humans; D002532:Intracranial Aneurysm / Q000401:mortality / Q000601:surgery*; D008853:Microscopy / Q000295:instrumentation; D008866:Microsurgery / Q000295:instrumentation*; D011379:Prognosis; D013345:Subarachnoid Hemorrhage / Q000401:mortality; D013997:Time Factors