Late gadolinium enhancement location assessed by magnetic resonance and arrhythmogenic risk in hypertrophic cardiomyopathy Ana Raquel Barbosa; João Almeida; Cláudio Guerreiro; Pedro Teixeira; Ricardo Ladeiras Lopes; Nuno Dias Ferreira; Olga Sousa; Pedro Braga;

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;

Predictive value of a positive stress single-photon emission computed tomography or stress cardiac magnetic resonance for ruling in obstructive coronary artery disease in a real-world setting Cláudia Silva; Pedro Lopes; Mariana Gonçalves; António Ventosa; João Calqueiro; Pedro Freitas; Sara Guerreiro; João Brito; João Abecasis; Luís Raposo; Carla Saraiva; Pedro de Araújo Gonçalves; Ana Santos; Rui Campante Teles; Manuel de Sousa Almeida; António Miguel Ferreira;