title: Role of estradiol-17 beta and progesterone in regulating constriction of ovine uterine arteries.
mesh_terms: D000320:Adrenergic Fibers / Q000187:drug effects; D000818:Animals; D001158:Arteries / Q000187:drug effects*; D002369:Castration; D004958:Estradiol / Q000494:pharmacology / Q000502:physiology*; D005071:Evoked Potentials; D005260:Female; D066298:In Vitro Techniques; D009638:Norepinephrine / Q000494:pharmacology; D010646:Phentolamine / Q000494:pharmacology; D011374:Progesterone / Q000494:pharmacology / Q000502:physiology*; D011460:Prostaglandins F / Q000494:pharmacology; D012756:Sheep; D014599:Uterus / Q000098:blood supply*; D014661:Vasoconstriction / Q000187:drug effects*
chemical_list: D011460:Prostaglandins F; D011374:Progesterone; D004958:Estradiol; D009638:Norepinephrine; D010646:Phentolamine