Comparison of work required by normal children and those with congenital heart disease to participate in childhood activities.
D000293:Adolescent; D002648:Child; D004562:Electrocardiography; D005260:Female; D006330:Heart Defects, Congenital / Q000503:physiopathology*; D006801:Humans; D008297:Male; D005082:Physical Exertion / Q000502:physiology*; D013177:Sports