Oxygen and vascular smooth muscle contraction.
D000818:Animals; D001011:Aorta / Q000502:physiology; D001808:Blood Vessels / Q000502:physiology; D004837:Epinephrine / Q000494:pharmacology; D066298:In Vitro Techniques; D008931:Mitochondria, Muscle / Q000378:metabolism; D009119:Muscle Contraction / Q000502:physiology*; D009130:Muscle, Smooth / Q000187:drug effects / Q000502:physiology*; D010100:Oxygen / Q000378:metabolism; D011312:Pressure; D011817:Rabbits
D010100:Oxygen; D004837:Epinephrine