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) HODGES SJ,"Age-related changes in the circulating levels of congeners of vitamin K_2, menaquinone-7 and menaquinone-8",Clin Sci (Lond),,,1990,78,,63-66,https://cir.nii.ac.jp/crid/1573387451001698048,