Quality indicators in atrial fibrillation ablation (RIQAFA). A national registry from the Portuguese Association of Arrhythmology, Pacing and Electrophysiology (APAPE) Pedro Carmo; Dinis Mesquita; Nuno Cabanelas; Ana Rita Marinheiro; Sílvia Nunes; Duarte Chambel; Francisco Moscoso Costa; Victor Sanfins; Leonor Parreira;

Mitral annular disjunction: Beyond mitral valve prolapse Bebiana Faria; Sílvia Ribeiro; Lucy Calvo; Margarida Oliveira; Pedro von Hafe; Nuno Bettencourt; Victor Sanfins; António Lourenço;

Remote versus in-office monitoring for implantable cardioverter defibrillators: Results from a randomized pragmatic controlled study in Portugal Mário Oliveira; Milene Fernandes; Hipólito Reis; João Primo; Victor Sanfins; Vânia Silva; Pedro Silva Cunha; Mónica Silva; Paulo J. Nicola;