著者名,タイトル,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Grepin,"Democratization and universal health coverage: a case comparison of Ghana, Kenya, and Senegal.",Glob Health Gov,,,2013,6,2,1,https://cir.nii.ac.jp/crid/1372820493595673601,