ROCHA, N L [Electrocardiographic study in 70 cases with defectgs of the auricular septum. Correlation with hemodynamic and surgical findings]. [electronic resource] - Arquivos brasileiros de cardiologia Dec 1961 - 409-28 p. digital Publication Type: Journal Article ISSN: 0066-782X Subjects--Topical Terms: ElectrocardiographyHeart Septal DefectsHeart Septum--abnormalitiesHemodynamics