title: Analogue model for the analysis of radiocardiograms.
mesh_terms: D001775:Blood Circulation; D001811:Blood Volume Determination; D002302:Cardiac Output; D002306:Cardiac Volume; D003202:Computers, Analog; D003331:Coronary Vessels / Q000502:physiology; D006321:Heart / Q000502:physiology; D006334:Heart Function Tests; D006343:Heart Septal Defects / Q000503:physiopathology; D006349:Heart Valve Diseases / Q000503:physiopathology; D008168:Lung / Q000502:physiology; D008954:Models, Biological; D011865:Radioisotope Dilution Technique