Semenov, V A [Amplitude-phase-frequency characteristics of apex cardiograms of patients with angina pectoris and postinfarction cardiosclerosis]. [electronic resource] - Kardiologiia Apr 1991 - 48-9 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0022-9040 Subjects--Topical Terms: AdultAngina Pectoris--physiopathologyCoronary Disease--physiopathologyElectrocardiographyHeart Aneurysm--physiopathologyHumansKinetocardiographyMaleMiddle AgedMyocardial Infarction--pathologyMyocardium--pathologySclerosis--pathology