title: Aneurysmal subarachnoid hemorrhage: DSA versus CT angiography--is the answer available?
authors.forename: Christopher J
authors.initials: CJ
authors.lastname: Moran
mesh_terms: D017542:Aneurysm, Ruptured / Q000000981:diagnostic imaging / Q000628:therapy; D015901:Angiography, Digital Subtraction; D002533:Cerebral Angiography; D006801:Humans; D002532:Intracranial Aneurysm / Q000150:complications / Q000000981:diagnostic imaging* / Q000628:therapy; D011829:Radiation Dosage; D012680:Sensitivity and Specificity; D013345:Subarachnoid Hemorrhage / Q000000981:diagnostic imaging* / Q000209:etiology / Q000628:therapy; D014057:Tomography, X-Ray Computed