title: Aneurysm size.
authors.forename: Kiyoshi
authors.initials: K
authors.lastname: Takagi
authors.forename: Takamitsu
authors.initials: T
authors.lastname: Fujimaki
mesh_terms: D002536:Cerebral Arteries / Q000473:pathology; D005500:Follow-Up Studies; D006801:Humans; D002532:Intracranial Aneurysm / Q000473:pathology*; D018810:Magnetic Resonance Angiography; D012189:Retrospective Studies; D012444:Saccule and Utricle / Q000098:blood supply; D012720:Severity of Illness Index; D013997:Time Factors