Placental steroids.
D000818:Animals; D005260:Female; D006728:Hormones; D006801:Humans; D008322:Mammals; D010920:Placenta; D010926:Placental Hormones; D011247:Pregnancy; D013256:Steroids
D006728:Hormones; D010926:Placental Hormones; D013256:Steroids
PLACENTA/hormones