Antagonism of vaginal actions of oestrogen by progesterone and other steroids.
D004967:Estrogens; D005260:Female; D006801:Humans; D011374:Progesterone; D013256:Steroids; D014621:Vagina
D004967:Estrogens; D013256:Steroids; D011374:Progesterone
ESTROGENS; PROGESTERONE; VAGINA