title: Observations of spontaneous contractions of the cat ovary in vitro.
mesh_terms: D000818:Animals; D002415:Cats; D004837:Epinephrine / Q000494:pharmacology; D005260:Female; D066298:In Vitro Techniques; D007545:Isoproterenol / Q000494:pharmacology; D009119:Muscle Contraction; D009130:Muscle, Smooth / Q000502:physiology*; D018377:Neurotransmitter Agents / Q000502:physiology; D009638:Norepinephrine / Q000037:antagonists & inhibitors / Q000494:pharmacology; D010053:Ovary / Q000187:drug effects / Q000294:innervation / Q000502:physiology*; D010643:Phenoxybenzamine / Q000494:pharmacology; D011247:Pregnancy; D011433:Propranolol / Q000494:pharmacology; D011984:Sensory Receptor Cells / Q000187:drug effects / Q000502:physiology*; D013564:Sympathetic Nervous System / Q000502:physiology*
chemical_list: D018377:Neurotransmitter Agents; D010643:Phenoxybenzamine; D011433:Propranolol; D007545:Isoproterenol; D009638:Norepinephrine; D004837:Epinephrine