title: Pressure methods for estimating right and left ventricular stroke volumes.
mesh_terms: D000818:Animals; D001011:Aorta / Q000502:physiology; D001783:Blood Flow Velocity; D006328:Cardiac Catheterization; D002306:Cardiac Volume; D004285:Dogs; D004837:Epinephrine / Q000494:pharmacology; D007545:Isoproterenol / Q000494:pharmacology; D008722:Methods; D011312:Pressure; D011651:Pulmonary Artery / Q000502:physiology; D011674:Pulse; D014159:Transducers; D016276:Ventricular Function
chemical_list: D007545:Isoproterenol; D004837:Epinephrine