[EVALUATION OF THE CLINICAL SIGNIFICANCE OF UNIPOLAR ECG LEADS IN CHILDREN WITH RHEUMATISM].
D000293:Adolescent; D001145:Arrhythmias, Cardiac; D002648:Child; D004562:Electrocardiography; D006329:Heart Conduction System; D006801:Humans; D012213:Rheumatic Fever; D012214:Rheumatic Heart Disease
ADOLESCENCE; ARRHYTHMIA; CHILD; ELECTROCARDIOGRAPHY; HEART CONDUCTION SYSTEM; RHEUMATIC FEVER; RHEUMATIC HEART DISEASE
OTSENKA KLINICHESKOGO ZNACHENIIA ODNOPOLIUSNYKH OTVEDENI I EKG DETE I, STRADAIUSHCHIKH REVMATIZMOM.