Electrocardiography in acquired heart disease.
D002648:Child; D002675:Child, Preschool; D004562:Electrocardiography; D004696:Endocarditis / Q000175:diagnosis; D006331:Heart Diseases / Q000175:diagnosis*; D006801:Humans; D009205:Myocarditis / Q000175:diagnosis; D010493:Pericarditis / Q000175:diagnosis; D011183:Postoperative Complications; D012213:Rheumatic Fever / Q000175:diagnosis; D012214:Rheumatic Heart Disease / Q000175:diagnosis