A comparison of the effectiveness of intravenous, as opposed to subcutaneous, injection of progesterone for the induction of estrous behavior in the rat.
D000818:Animals; D004971:Estrus / Q000502:physiology*; D005260:Female; D007279:Injections, Subcutaneous; D011374:Progesterone / Q000494:pharmacology*; D051381:Rats
D011374:Progesterone
ESTRUS/physiology; PROGESTERONE/pharmacology