title: [Echocardiographic characteristics of myocardial contractile capacity in the early stages of ischemic heart disease].
mesh_terms: D000328:Adult; D000787:Angina Pectoris / Q000175:diagnosis / Q000503:physiopathology; D003327:Coronary Disease / Q000175:diagnosis* / Q000503:physiopathology; D004452:Echocardiography; D005080:Exercise Test; D006801:Humans; D009200:Myocardial Contraction
vernacular_title: Ekhokardiograficheskaia kharakteristika sokratitel'noĭ sposobnosti miokarda na rannikh stadiiakh ishemicheskoĭ bolezni serdtsa.