Unruptured intracranial aneurysms.
D017542:Aneurysm, Ruptured / Q000453:epidemiology*; D006801:Humans; D002532:Intracranial Aneurysm / Q000145:classification* / Q000150:complications / Q000473:pathology; D012307:Risk Factors; D012422:Rupture, Spontaneous; D013345:Subarachnoid Hemorrhage / Q000453:epidemiology*