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) Yue Wu and Chi Zhang and Zhi-Chun Gu,Cost-Effectiveness Analysis of Direct Oral Anticoagulants Vs. Vitamin K Antagonists in the Elderly With Atrial Fibrillation: Insights From the Evidence in a Real-World Setting,Frontiers in Cardiovascular Medicine,2297-055X,Frontiers Media SA,2021-06-29,8,,675200,https://cir.nii.ac.jp/crid/1360576122431364864,https://doi.org/10.3389/fcvm.2021.675200