title: [Natural history and annual rupture rate on unruptured intracranial aneurysm].
authors.affiliation: National Hospital Organization Nagasaki Medical Center.
authors.forename: Masahiro
authors.initials: M
authors.lastname: Yonekura
authors.forename: Yoshiharu
authors.initials: Y
authors.lastname: Sakurai
authors.forename: Haruhiko
authors.initials: H
authors.lastname: Kikuchi
mesh_terms: D000328:Adult; D000368:Aged; D017542:Aneurysm, Ruptured; D005260:Female; D006801:Humans; D002532:Intracranial Aneurysm / Q000503:physiopathology*; D008297:Male; D008875:Middle Aged; D012422:Rupture, Spontaneous