Metoprolol-induced functional benefit in dilated cardiomyopathy is sustained over four years and favorably influences outcome

Andrea Di Lenarda; Antonello Gavazzi; Gianfranco Sinagra; Marina Parolini; Maurizio Porcu; on behalf of the SPIC (Italian Multicenter Cardiomyopathy Study) Group; Renata De Maria

Metoprolol-induced functional benefit in dilated cardiomyopathy is sustained over four years and favorably influences outcome