title: Basilar tip aneurysm in perimesencephalic like subarachnoid hemorrhage. Importance of exact diagnosis and the role of delayed repeated digital subtraction angiography.
authors.forename: H
authors.initials: H
authors.lastname: Maslehaty
authors.forename: M
authors.initials: M
authors.lastname: Mahvash
authors.forename: A
authors.initials: A
authors.lastname: Doukas
authors.forename: H
authors.initials: H
authors.lastname: Barth
authors.forename: A K
authors.initials: AK
authors.lastname: Petridis
authors.forename: H M
authors.initials: HM
authors.lastname: Mehdorn
mesh_terms: D015901:Angiography, Digital Subtraction / Q000379:methods; D002533:Cerebral Angiography; D006801:Humans; D002532:Intracranial Aneurysm / Q000150:complications / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery; D008297:Male; D008875:Middle Aged; D013345:Subarachnoid Hemorrhage / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000209:etiology / Q000601:surgery