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;

Prognostic impact of iron deficiency in acute coronary syndromes Carina Silva; Juliana Martins; Isabel Campos; Carina Arantes; Carlos Galvão Braga; Nuno Salomé; António Gaspar; Pedro Azevedo; Miguel Álvares Pereira; Jorge Marques; Catarina Vieira;

Current state of cardiac rehabilitation in Portugal: Results of the 2019 national survey José Paulo Fontes; Eduardo M. Vilela; Anaí Durazzo; Madalena Teixeira;