title: Coronary blood flow and myocardial metabolism in obstructive cardiomyopathy. Observations before and after treatment with a beta adrenergic blocking agent.
mesh_terms: D000328:Adult; D006328:Cardiac Catheterization; D009202:Cardiomyopathies / Q000188:drug therapy*; D002932:Cineangiography; D003331:Coronary Vessels / Q000503:physiopathology*; D004983:Ethanolamines / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D009206:Myocardium / Q000378:metabolism*; D009609:Nitrous Oxide; D010101:Oxygen Consumption; D011868:Radioisotopes; D012039:Regional Blood Flow / Q000187:drug effects* / Q000502:physiology*; D014978:Xenon
chemical_list: D004983:Ethanolamines; D011868:Radioisotopes; D014978:Xenon; D009609:Nitrous Oxide