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) WELLS GA,The Newcastle-Ottawa Scale (NOS) for assessing the quality of nonrandomised studies in meta-analyses,"3rd Symposium on Systematic Reviews : Beyond the Basics, Oxford, UK, 3-5 July 2000",,,2000,,,,https://cir.nii.ac.jp/crid/1573950400960524672,