title: Systematic correlation of cardiac chamber size and ventricular performance determined with echocardiography and alterations in heart rate in normal persons.
mesh_terms: D000328:Adult; D001794:Blood Pressure; D002304:Cardiac Pacing, Artificial; D002306:Cardiac Volume; D003971:Diastole; D004452:Echocardiography; D005260:Female; D006325:Heart Atria; D006339:Heart Rate; D006346:Heart Septum / Q000502:physiology; D006352:Heart Ventricles; D006801:Humans; D008297:Male; D009200:Myocardial Contraction; D013599:Systole