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) LEVEY AS,A simplified equation to predict glomerular filtration rate from serum creatinine,J Am Soc Nephrol,,,2000,11,,A0828,https://cir.nii.ac.jp/crid/1573105975040221696,