title: Oxygen sensitivity of vascular smooth muscle. I. In vitro studies.
mesh_terms: D000818:Animals; D001158:Arteries / Q000187:drug effects*; D002339:Carotid Arteries / Q000187:drug effects; D004058:Diffusion; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000187:drug effects*; D009130:Muscle, Smooth / Q000187:drug effects*; D009638:Norepinephrine / Q000494:pharmacology; D010100:Oxygen / Q000494:pharmacology*; D012039:Regional Blood Flow / Q000187:drug effects; D013552:Swine
chemical_list: D010100:Oxygen; D009638:Norepinephrine