BEREGOVICH, J The vectorcardiogram and electrocardiogram in ventricular septal defect, with special reference to the diagnosis of combined ventricular hypertrophy. [electronic resource] - British heart journal Apr 1960 - 205-19 p. digital Publication Type: Journal Article ISSN: 0007-0769 Standard No.: 10.1136/hrt.22.2.205 doi Subjects--Topical Terms: Cardiomegaly--diagnosisCardiovascular AbnormalitiesElectrocardiographyHeart Septal DefectsHeart Septal Defects, VentricularHeart Septum--abnormalitiesHumansVectorcardiography