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)
Karl Michaëlsson and Hans Lithell and Bengt Vessby and Håkan Melhus,Serum Retinol Levels and the Risk of Fracture,New England Journal of Medicine,0028-4793,Massachusetts Medical Society,2003-01-23,348,4,287-294,https://cir.nii.ac.jp/crid/1361137046546367232,https://doi.org/10.1056/nejmoa021171