著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Maruyama T,Sudden death due to rupture of congenital aneurysm,Medical journal of Shinshu University,03759849,Matsumoto : Faculty of Medicine,1961-11,6,3,????,https://cir.nii.ac.jp/crid/1520572358683170304,