title: [Aortopulmonary window. Presentation of a case diagnosed by 2-dimensional echocardiography].
mesh_terms: D001028:Aortopulmonary Septal Defect / Q000150:complications / Q000175:diagnosis*; D006332:Cardiomegaly / Q000209:etiology; D004452:Echocardiography / Q000379:methods*; D006330:Heart Defects, Congenital / Q000175:diagnosis*; D006801:Humans; D007223:Infant; D008297:Male
vernacular_title: Ventana aortopulmonar. Presentación de un caso diagnosticado mediante ecocardiograma 2D.