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

Sex-related differences in ST-segment elevation myocardial infarction: A Portuguese multicenter national registry analysis Carolina Miguel Gonçalves, Mariana Carvalho, Adriana Vazão, Margarida Cabral, André Martins, Fátima Saraiva, João Morais

Prognostic value of brain natriuretic peptide in ST-elevation myocardial infarction patients: A Portuguese registry Inês Almeida, Joana Chin, Hélder Santos, Hugo Miranda, Mariana Santos, Catarina Sá, Samuel Almeida, Catarina Sousa, Lurdes Almeida