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) STEVENS LA,Factors other than glomerular filtration rate affect serum cystatin C levels,Kidney Int,,,2009,75,,652-660,https://cir.nii.ac.jp/crid/1570009750877809152,