title: Electrical pacing of the heart with observations on the single and paired electrical stimuli during acute reversible experimental heart failure in the anaesthetized dog.
mesh_terms: D000804:Angiotensin II; D000818:Animals; D002302:Cardiac Output; D004285:Dogs; D004558:Electric Stimulation; D004562:Electrocardiography; D006325:Heart Atria; D006333:Heart Failure / Q000503:physiopathology*; D006339:Heart Rate; D006352:Heart Ventricles / Q000503:physiopathology*; D008722:Methods; D008962:Models, Theoretical; D010138:Pacemaker, Artificial
chemical_list: D000804:Angiotensin II