title: An analysis of the mechanism of catecholamine effects on coronary circulation.
mesh_terms: D000818:Animals; D003331:Coronary Vessels / Q000187:drug effects*; D004285:Dogs; D004837:Epinephrine / Q000494:pharmacology*; D007545:Isoproterenol / Q000494:pharmacology; D009206:Myocardium / Q000378:metabolism; D009638:Norepinephrine / Q000494:pharmacology*; D010643:Phenoxybenzamine / Q000494:pharmacology; D013565:Sympatholytics / Q000494:pharmacology
chemical_list: D013565:Sympatholytics; D010643:Phenoxybenzamine; D007545:Isoproterenol; D009638:Norepinephrine; D004837:Epinephrine