Schuchhardt, S [Oxygen consumption of the isolated frog ventricle during isotonic and isometric contraction]. [electronic resource] - Pflugers Archiv : European journal of physiology 1969 - R147-8 p. digital Publication Type: Journal Article ISSN: 0031-6768 Subjects--Topical Terms: AnimalsAnuraHeart--physiologyHeart VentriclesIn Vitro TechniquesMuscle ContractionMyocardium--metabolismOxygen ConsumptionPartial Pressure