The trials and tribulations of risk prediction studies in heart failure Daniel T. Mathew; Sanjiv J. Shah;

The MAGGIC risk score in the prediction of death or hospitalization in patients with heart failure: Comparison with natriuretic peptides Felipe Mafort Rohen; Diane Xavier de Ávila; Carolina Martins Cabrita Lemos; Ricardo Santos; Mário Ribeiro; Humberto Villacorta;

Cardiopulmonary exercise testing for heart failure prognosis: What to prioritize ¿ maximal aerobic power or submaximal efficiency parameters? Helena Santa-Clara;