Effect of smooth muscle contraction on aortic diameter and aortic baroreceptor activity.
D000818:Animals; D001011:Aorta / Q000502:physiology; D001794:Blood Pressure; D009119:Muscle Contraction; D009130:Muscle, Smooth / Q000502:physiology*; D009638:Norepinephrine / Q000494:pharmacology; D010643:Phenoxybenzamine / Q000494:pharmacology; D011311:Pressoreceptors / Q000502:physiology; D011817:Rabbits; D014666:Vasomotor System
D010643:Phenoxybenzamine; D009638:Norepinephrine