title: [The usefulness of M-mode and two-dimensional echocardiography in the evaluation of early and late results of mitral commissurotomy].
mesh_terms: D000328:Adult; D004452:Echocardiography; D005260:Female; D006331:Heart Diseases / Q000175:diagnosis* / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D008943:Mitral Valve / Q000601:surgery*; D011379:Prognosis
vernacular_title: Przydatność echokardiografii typu M i echokardiografii dwuwymiarowej w ocenie wczesnych i odległych wyników komisurotomii mitralnej.