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) DENTALI F,Efficacy and safety of the novel oral anticoagulants in atrial fibrillation: a systematic review and meta-analysis of the literature,Circulation,,,2012,126,,2381-2391,https://cir.nii.ac.jp/crid/1573950399043194624,