title: COMBINED VENTRICULAR ENLARGEMENT DURING THE FIRST MONTHS OF LIFE; A VECTORCARDIOGRAPHIC STUDY OF THE T LOOP.
mesh_terms: D006332:Cardiomegaly; D006330:Heart Defects, Congenital; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D014672:Vectorcardiography
keywords: HEART DEFECTS, CONGENITAL; HEART ENLARGEMENT; INFANT; INFANT, NEWBORN; VECTORCARDIOGRAPHY