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) Katherine A. Auger and Samir S. Shah and Troy Richardson and David Hartley and Matthew Hall and Amanda Warniment and Kristen Timmons and Dianna Bosse and Sarah A. Ferris and Patrick W. Brady and Amanda C. Schondelmeyer and Joanna E. Thomson,Association Between Statewide School Closure and COVID-19 Incidence and Mortality in the US,JAMA,0098-7484,American Medical Association (AMA),2020-09-01,324,9,859,https://cir.nii.ac.jp/crid/1360574096254541440,https://doi.org/10.1001/jama.2020.14348