title: [Certain mechanisms of disorder of contractile ability of the myocardium in patients with rheumatism].
mesh_terms: D000293:Adolescent; D000328:Adult; D005260:Female; D006321:Heart / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D009200:Myocardial Contraction; D010084:Oxidation-Reduction; D012214:Rheumatic Heart Disease / Q000378:metabolism / Q000503:physiopathology*
vernacular_title: O nekotorykh mekhanizmakh narusheniia sokratitel'noĭ sposobnosti miokarda u bol'nykh revmatizmom