title: Mechanisms of vasodilation.
mesh_terms: D001095:Arachidonic Acids / Q000378:metabolism; D001775:Blood Circulation; D002118:Calcium / Q000502:physiology; D004537:Eicosanoic Acids / Q000096:biosynthesis; D004727:Endothelium / Q000502:physiology; D006801:Humans; D009119:Muscle Contraction; D009126:Muscle Relaxation; D009131:Muscle, Smooth, Vascular / Q000502:physiology; D009566:Nitrates / Q000494:pharmacology; D009712:Nucleotides, Cyclic / Q000502:physiology; D012039:Regional Blood Flow; D014661:Vasoconstriction; D014664:Vasodilation / Q000187:drug effects
chemical_list: D001095:Arachidonic Acids; D004537:Eicosanoic Acids; D009566:Nitrates; D009712:Nucleotides, Cyclic; D002118:Calcium