Unruptured intracranial aneurysms.
D017542:Aneurysm, Ruptured / Q000453:epidemiology*; D006801:Humans; D002532:Intracranial Aneurysm / Q000150:complications* / Q000473:pathology; D012422:Rupture, Spontaneous; D013345:Subarachnoid Hemorrhage / Q000453:epidemiology