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) Katsuyoshi Takaoka and Masamichi Yamamoto and Hiroshi Hamada,"Origin and role of distal visceral endoderm, a group of cells that determines anterior–posterior polarity of the mouse embryo",Nature Cell Biology,1465-7392,Springer Science and Business Media LLC,2011-05-29,13,7,743-752,https://cir.nii.ac.jp/crid/1360565166754280320,https://doi.org/10.1038/ncb2251