Farkas, E [The significance of precordial ECG derivations in pneumonia in infants]. [electronic resource] - Acta paediatrica Academiae Scientiarum Hungaricae 1966 - 349-53 p. digital Publication Type: Journal Article ISSN: 0001-6527 Subjects--Topical Terms: ElectrocardiographyHumansInfant, NewbornPneumonia--physiopathology