Comment on “Epidemiology of heart failure: the prevalence of heart failure and ventricular dysfunction in older adults over time. A systematic review” Cândida Fonseca

Beta-blocker therapy after myocardial infarction or acute coronary syndrome: What we don’t know José Ilídio Moreira

Influence of left ventricular systolic function on the long-term benefit of beta-blockers after ST-segment elevation myocardial infarction Jesús Velásquez-Rodríguez, Vanesa Bruña, Lourdes Vicent, Felipe Díez-Delhoyo, María Jesús Valero-Masa, Iago Sousa-Casasnovas, Miriam Juárez, Carolina Devesa, Francisco Fernández-Avilés, Manuel Martínez-Sellés