Motion of mitral valves in cardiac arrythmias: ultrasonic cardiographic study.
D000293:Adolescent; D000790:Angiocardiography; D001145:Arrhythmias, Cardiac / Q000503:physiopathology*; D001281:Atrial Fibrillation / Q000503:physiopathology; D004452:Echocardiography; D006327:Heart Block / Q000503:physiopathology; D006339:Heart Rate; D006801:Humans; D008297:Male; D008722:Methods; D008943:Mitral Valve / Q000503:physiopathology*; D008946:Mitral Valve Stenosis / Q000503:physiopathology; D013610:Tachycardia / Q000503:physiopathology; D014463:Ultrasonography; D014693:Ventricular Fibrillation / Q000503:physiopathology