[A new echocardiographic index in the diagnosis of mitral insufficiency].
D004452:Echocardiography; D006801:Humans; D008943:Mitral Valve / Q000503:physiopathology*; D008944:Mitral Valve Insufficiency / Q000175:diagnosis* / Q000503:physiopathology
Nuovo indice ecocardiografico nella diagnostica dell'insufficienza mitralica.