title: Insignificance of activation pathway on myocardial oxygen consumption.
mesh_terms: D000818:Animals; D001783:Blood Flow Velocity; D001794:Blood Pressure; D002306:Cardiac Volume; D003331:Coronary Vessels / Q000502:physiology; D004285:Dogs; D004558:Electric Stimulation; D005260:Female; D006325:Heart Atria; D006352:Heart Ventricles; D008297:Male; D009206:Myocardium / Q000378:metabolism*; D010101:Oxygen Consumption; D010477:Perfusion; D011188:Potassium / Q000378:metabolism
chemical_list: D011188:Potassium