title: Posterior cerebral artery dissecting aneurysm: another cause of perimesencephalic pattern of subarachnoid haemorrhage.
authors.forename: Patrícia
authors.initials: P
authors.lastname: Pita Lobo
authors.forename: Jorge
authors.initials: J
authors.lastname: Campos
authors.forename: Lia
authors.initials: L
authors.lastname: Neto
authors.forename: Patrícia
authors.initials: P
authors.lastname: Canhão
mesh_terms: D000784:Aortic Dissection / Q000150:complications* / Q000000981:diagnostic imaging; D002539:Cerebral Arterial Diseases / Q000150:complications* / Q000000981:diagnostic imaging; D006801:Humans; D002532:Intracranial Aneurysm / Q000150:complications* / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D013345:Subarachnoid Hemorrhage / Q000000981:diagnostic imaging / Q000209:etiology*; D014057:Tomography, X-Ray Computed