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) 清水 慶子,Changes in circulating relaxin levels during pregnancy and early lactation in the Japanese monkey (Macaca fuscata fuscata).,J Reprod Dev 48,,,2002,,,383-391,https://cir.nii.ac.jp/crid/1010000781753955976,