P6521Comparison of peak oxygen consumption and percent of predicted oxygen consumption for predicting prognosis in young and female heart failure patients. (28th August 2018) - Ilhao Moreira, R; Pereira Da Silva, T; Goncalves, A; Mano, T; Mendonca, T; Coutinho Cruz, M; Morais, L; Rodrigues, I; Feliciano, J; Abreu, A; Soares, R; Cruz Ferreira, R