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)
MEDAWAR PB,Some immunological and endocrinological problems raised by the evolution of viviparity in vertebarates,Symp Soc Exp Biol,,,1953,7,,320-38,https://cir.nii.ac.jp/crid/1570572699314055680,