Syncope and intermittent Brugada ECG pattern Bruno Cordeiro Piçarra, Pedro Silva Cunha, Mário Oliveira, Bruno Valente, Manuel Nogueira da Silva, Sofia Santos, Rui Cruz Ferreira

Mesalamine-induced myocarditis following diagnosis of Crohn's disease: A case report Carlos Galvão Braga, Juliana Martins, Carina Arantes, Vítor Ramos, Catarina Vieira, Alberto Salgado, Sónia Magalhães, Adelino Correia

Use of implantable cardioverter-defibrillators in athletes: A systematic review Ricardo Liz Almeida, Rui Providência, Lino Gonçalves