About KANETO M
About Shionogi & Co., Ltd., Osaka, JPN
About KANAMORI S
About Shionogi & Co., Ltd., Osaka, JPN
About KISHI K
About Shionogi & Co., Ltd., Osaka, JPN
About Journal of Reproduction and Development
About testis
About spermatocyte
About Reproductive physiology in general
About 精巣
About 近交系
About 雄
About ラット
About 精子形成
About 障害