title: Left ventricular performance during the infusion of isoproterenol in patients with valvular heart diseases and idiopathic cardiomegaly.
mesh_terms: D000293:Adolescent; D000328:Adult; D001022:Aortic Valve Insufficiency / Q000503:physiopathology; D001794:Blood Pressure / Q000187:drug effects; D006328:Cardiac Catheterization; D006332:Cardiomegaly / Q000503:physiopathology*; D004395:Dye Dilution Technique; D005260:Female; D006325:Heart Atria; D006329:Heart Conduction System; D006331:Heart Diseases / Q000503:physiopathology; D006339:Heart Rate / Q000187:drug effects; D006349:Heart Valve Diseases / Q000503:physiopathology*; D006352:Heart Ventricles / Q000503:physiopathology*; D006801:Humans; D007263:Infusions, Parenteral; D007545:Isoproterenol / Q000494:pharmacology*; D008297:Male; D008875:Middle Aged; D008946:Mitral Valve Stenosis / Q000503:physiopathology; D011651:Pulmonary Artery; D014655:Vascular Resistance / Q000187:drug effects
chemical_list: D007545:Isoproterenol