[Study of the dynamics of cardiac output by means of an ultrasonic intravascular counter in patients with heart defects].
D002302:Cardiac Output; D004374:Ductus Arteriosus, Patent / Q000175:diagnosis; D006330:Heart Defects, Congenital / Q000175:diagnosis*; D006334:Heart Function Tests; D006344:Heart Septal Defects, Atrial / Q000175:diagnosis; D006801:Humans; D008722:Methods; D008946:Mitral Valve Stenosis / Q000175:diagnosis; D011666:Pulmonary Valve Stenosis / Q000175:diagnosis; D014465:Ultrasonics / Q000295:instrumentation; D014463:Ultrasonography
Issledovanie dinamiki serdechnogo vybrosa u bol'nykh s porokami serdtsa pri pomoshchi ul'trazvukovogo vnutrisosudistogo datchika.