title: Prostacyclin and coronary vasodilation.
mesh_terms: D001095:Arachidonic Acids / Q000494:pharmacology; D003326:Coronary Circulation / Q000187:drug effects; D003331:Coronary Vessels / Q000187:drug effects*; D011464:Epoprostenol / Q000494:pharmacology*; D011453:Prostaglandins / Q000494:pharmacology*; D014655:Vascular Resistance / Q000187:drug effects
chemical_list: D001095:Arachidonic Acids; D011453:Prostaglandins; D011464:Epoprostenol