Kramer, A A [Assessment of left ventricular contractile function by a radionuclide ventriculography method]. [electronic resource] - Meditsinskaia radiologiia Jul 1980 - 27-32 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0025-8334 Subjects--Topical Terms: Coronary Disease--diagnostic imagingDiphosphatesElectrocardiographyHeart--diagnostic imagingHeart Ventricles--diagnostic imagingHumansMyocardial ContractionPostureTechnetiumTomography, Emission-Computed