Acute coronay syndrome in a patient with severe hemophilia A: Dificult decisions Inês Aguiar-Ricardo; João Agostinho; Artur Pereira; Fátima Rodrigues; Dulce Brito; Fausto J. Pinto; Cristina Catarino; Mónica Mendes Pedro;

Beta-blockers in acute coronary syndrome patients: The concept of `gradient of benefit¿ Fernando Montenegro Sá; João Morais;

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;