[ON DEPENDENCE OF THE FREQUENCY ON THE 2D PHASE OF VENTRICULAR SYSTOLE].
D000293:Adolescent; D002320:Cardiovascular Physiological Phenomena; D002648:Child; D005853:Geriatrics; D006334:Heart Function Tests; D006339:Heart Rate; D006801:Humans; D011674:Pulse; D013599:Systole
ADOLESCENCE; CHILD; GERIATRICS; HEART FUNCTION TESTS; HEART RATE; PULSE
ZUR FREQUENZABBAENGIGKEIT DER AUSTREIBUNGSZEIT.