title: [Evaluation of contractility of the left ventricle in mitral stenosis].
mesh_terms: D000293:Adolescent; D000328:Adult; D001281:Atrial Fibrillation / Q000503:physiopathology; D004562:Electrocardiography; D005260:Female; D006321:Heart / Q000503:physiopathology*; D006343:Heart Septal Defects / Q000503:physiopathology; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D008946:Mitral Valve Stenosis / Q000503:physiopathology*; D008954:Models, Biological; D010496:Pericardium / Q000503:physiopathology
vernacular_title: Ocena stanu kurczliwości lewej komory serca w zwezeniu lewego ujścia zylnego.