title: A system for assessing mechanical performance, heat production, and oxygen utilization of isolated perfused whole hearts.
mesh_terms: D000818:Animals; D001481:Basal Metabolism; D001696:Biomechanical Phenomena; D002151:Calorimetry / Q000295:instrumentation*; D004526:Efficiency; D005740:Gases / Q000494:pharmacology; D006321:Heart / Q000502:physiology*; D066298:In Vitro Techniques; D009206:Myocardium / Q000378:metabolism; D010101:Oxygen Consumption; D010106:Oxygenators; D010477:Perfusion; D011817:Rabbits
chemical_list: D005740:Gases