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) Takashi Hashimoto and Shigeko Yoshinare and Nobuaki Hamanaka and Yoshio Okudaira,Electron Microscopic Study on the Trophoblastic Cell Column of Human Placenta,Journal of Electron Microscopy,1477-9986,Oxford University Press (OUP),1971-01-01,,,,https://cir.nii.ac.jp/crid/1870865117646548864,https://doi.org/10.1093/oxfordjournals.jmicro.a049774