LUISADA, A A Studies of fluorocardiography; tracings of the left ventricle in myocardial infarction. [electronic resource] - Acta cardiologica 1948 - 308-27 p. digital Publication Type: Journal Article ISSN: 0001-5385 Subjects--Topical Terms: Cardiovascular DiseasesHeartHeart VentriclesHumansInfarctionMyocardial Infarction