Ter-Voskanian, K Ia [Characteristics of the diastolic and systolic functions of the left ventricle in children with rheumatic defects]. [electronic resource] - Pediatriia 1987 - 13-7 p. digital Publication Type: English Abstract; Journal Article ISSN: 0031-403X Subjects--Topical Terms: AdolescentAortic Valve Insufficiency--physiopathologyChildHeart Ventricles--physiopathologyHumansMitral Valve Insufficiency--physiopathologyMyocardial ContractionRheumatic Heart Disease--physiopathology