title: Aortic smooth muscle responses to changes in venous return studied in intact dogs.
mesh_terms: D000317:Adrenergic alpha-Antagonists / Q000494:pharmacology; D000818:Animals; D001011:Aorta / Q000033:anatomy & histology / Q000502:physiology*; D001794:Blood Pressure; D002346:Carotid Sinus / Q000502:physiology; D003326:Coronary Circulation; D004285:Dogs; D009129:Muscle Tonus; D009130:Muscle, Smooth / Q000502:physiology*; D010643:Phenoxybenzamine / Q000494:pharmacology; D011311:Pressoreceptors / Q000502:physiology; D012018:Reflex / Q000187:drug effects; D013997:Time Factors; D014628:Vagotomy; D014630:Vagus Nerve / Q000502:physiology; D014680:Veins
chemical_list: D000317:Adrenergic alpha-Antagonists; D010643:Phenoxybenzamine