KOHN, P M VECTORCARDIOGRAPHIC ANALYSIS OF LEFT AXIS DEVIATION, IN THE DIFFERENTIATION OF DIAPHRAGMATIC INFARCTION AND PARIETAL BLOCK. [electronic resource] - Diseases of the chest May 1965 - 492-502 p. digital Publication Type: Journal Article ISSN: 0096-0217 Standard No.: 10.1378/chest.47.5.492 doi Subjects--Topical Terms: ElectrocardiographyHeart BlockHumansInfarctionMyocardial InfarctionVectorcardiography