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) A John Camm and Keith A A Fox,Strengths and weaknesses of ‘real-world’ studies involving non-vitamin K antagonist oral anticoagulants,Open Heart,2053-3624,BMJ,2018-04,5,1,e000788,https://cir.nii.ac.jp/crid/1360013172420087552,https://doi.org/10.1136/openhrt-2018-000788