title: Force-velocity and hydraulic indices in analysis of normal and marginally ischemic myocardium: effects of isoproterenol and levarteronal (norepinephrine) infusion.
mesh_terms: D000818:Animals; D002302:Cardiac Output; D003326:Coronary Circulation; D004285:Dogs; D006352:Heart Ventricles / Q000503:physiopathology; D007511:Ischemia / Q000503:physiopathology; D007545:Isoproterenol / Q000494:pharmacology*; D009203:Myocardial Infarction / Q000503:physiopathology*; D009638:Norepinephrine / Q000494:pharmacology*
chemical_list: D007545:Isoproterenol; D009638:Norepinephrine