title: EFFECT OF LEFT VENTRICLE WORK ON THE POTASSIUM RTERIOVENOUS DIFFERENCE OF THE CARDIAC MUSCLE.
mesh_terms: D001769:Blood; D004285:Dogs; D006321:Heart; D006352:Heart Ventricles; D009206:Myocardium; D010783:Photometry; D010827:Physiology; D011188:Potassium; D012106:Research
chemical_list: D011188:Potassium
keywords: BLOOD; DOGS; EXPERIMENTAL LAB STUDY; HEART; PHOTOMETRY; PHYSIOLOGY; POTASSIUM