What is the role of beta-blockers in a contemporary treatment cohort of patients with acute coronary syndrome? A propensity-score matching analysis Ana Teresa Timóteo, Sílvia Aguiar Rosa, Madalena Cruz, Rita Ilhão Moreira, Ramiro Carvalho, Maria Lurdes Ferreira, Rui Cruz Ferreira

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

Impact of age on treatment and outcomes after acute myocardial infarction, particularly in very elderly patients Ana Teresa Timóteo, Ruben Ramos, Alexandra Toste, Ana Lousinha, José Alberto Oliveira, Maria Lurdes Ferreira, Rui Cruz Ferreira