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) SCHULZE C,"Response of the human testis to long-term estrogen treatment : morphology of sertoli cells, leydig cells and spermatogonial stem cells",Cell Tissue Res,,,1988,251,,31-43,https://cir.nii.ac.jp/crid/1573387449768167808,