Evidence for progestational priming of estradiol-induced luteal regression in the ewe.
D000818:Animals; D003338:Corpus Luteum / Q000032:analysis* / Q000378:metabolism; D004305:Dose-Response Relationship, Drug; D004958:Estradiol / Q000032:analysis / Q000494:pharmacology*; D004971:Estrus / Q000187:drug effects*; D005260:Female; D010053:Ovary / Q000166:cytology* / Q000502:physiology; D011247:Pregnancy; D011374:Progesterone / Q000008:administration & dosage / Q000032:analysis / Q000494:pharmacology*; D012756:Sheep; D013997:Time Factors
D011374:Progesterone; D004958:Estradiol