Effect of ovarian hormones upon milk yield in the rat.
D000818:Animals; D002369:Castration; D004958:Estradiol / Q000494:pharmacology*; D005260:Female; D007279:Injections, Subcutaneous; D007774:Lactation / Q000187:drug effects*; D010053:Ovary / Q000502:physiology; D010121:Oxytocin / Q000037:antagonists & inhibitors; D011247:Pregnancy; D011374:Progesterone / Q000494:pharmacology*; D051381:Rats; D012065:Relaxin / Q000494:pharmacology*
D011374:Progesterone; D004958:Estradiol; D010121:Oxytocin; D012065:Relaxin