Delayed nidation in the rat induced by progesterone.
D000818:Animals; D010065:Embryo Implantation, Delayed; D005260:Female; D006801:Humans; D010063:Ovum; D011374:Progesterone / Q000494:pharmacology*; D051381:Rats
D011374:Progesterone
OVUM; PROGESTERONE/effects