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) Jeanne Lenzer,Covid-19: US gives emergency approval to hydroxychloroquine despite lack of evidence,BMJ,1756-1833,BMJ,2020-04-01,,,m1335,https://cir.nii.ac.jp/crid/1361137045211492864,https://doi.org/10.1136/bmj.m1335