title: Intracranial aneurysm not seen on conventional angiography.
authors.forename: T O
authors.initials: TO
authors.lastname: Gabrielsen
mesh_terms: D002533:Cerebral Angiography; D006801:Humans; D002532:Intracranial Aneurysm / Q000175:diagnosis*; D008279:Magnetic Resonance Imaging