[Pediatric electrocardiography (left ventricular hypertrophy)].
D001024:Aortic Valve Stenosis / Q000150:complications; D006332:Cardiomegaly / Q000175:diagnosis*; D002675:Child, Preschool; D004562:Electrocardiography; D005260:Female; D006801:Humans
Electrocardiografía pediátrica.