title: [Ultrasonographic evaluation of left-ventricular function in mitral valve stenosis before and after mitral commissurotomy].
mesh_terms: D000328:Adult; D005260:Female; D006321:Heart / Q000503:physiopathology*; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D008943:Mitral Valve / Q000503:physiopathology / Q000601:surgery; D008946:Mitral Valve Stenosis / Q000503:physiopathology* / Q000601:surgery; D014463:Ultrasonography
vernacular_title: Ultrasonokardiograficzna ocena czynności lewej komory u chorych ze zwzeniem lewego ujścia zylnego przed i po komisurotomii mitralnej.