Patient and system delays in the treatment of acute coronary syndrome Marta Viana; Olga Laszczy¿ska; Carla Araújo; Andreia Borges; Vítor Barros; Ana Isabel Ribeiro; Paula Dias; Maria Júlia Maciel; Ilídio Moreira; Nuno Lunet; Ana Azevedo;

Understanding a woman's heart: Lessons from 14 177 women with acute coronary syndrome David Roque; Jorge Ferreira; Sílvia Monteiro; Marco Costa; Victor Gil;

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;