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) ALKJAERSIG N,Association between oral contraceptive use and thromboembolism : A new approach to its investigation based on plasma fibrinogen chromatography,Am J Obstet Gynecol,,,1975,122,,199-209,https://cir.nii.ac.jp/crid/1572261550029061376,