Selection of optimum cineradiographic frame rate: relation to accuracy of cardiac measurements.
D000790:Angiocardiography; D000818:Animals; D002302:Cardiac Output; D002306:Cardiac Volume; D003201:Computers; D004285:Dogs; D006321:Heart / Q000000981:diagnostic imaging* / Q000502:physiology; D008722:Methods; D009040:Motion Pictures; D016276:Ventricular Function