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) HILLIS LD,Risk straification before thrombolytic therapy in patients with acute myocardial infarction,J Am Coll Cardiol,,,1990,16,,313-315,https://cir.nii.ac.jp/crid/1574231874569374464,