[The electrocardiogram in clinically healthy children between 6 and 12 years old].
D000367:Age Factors; D002302:Cardiac Output; D002648:Child; D004562:Electrocardiography; D005260:Female; D006329:Heart Conduction System / Q000502:physiology*; D006339:Heart Rate; D006801:Humans; D008297:Male; D013223:Statistics as Topic
L'elettrocardiogramma del bambino clinicamente sano di età compresa tra i 6 e i 12 anni.