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) Elena Ciaglia and Carmine Vecchione and Annibale Alessandro Puca,COVID-19 Infection and Circulating ACE2 Levels: Protective Role in Women and Children,Frontiers in Pediatrics,2296-2360,Frontiers Media SA,2020-04-23,8,,,https://cir.nii.ac.jp/crid/1360855571392655872,https://doi.org/10.3389/fped.2020.00206