Non-vitamin K antagonist oral anticoagulation versus left atrial appendage occlusion for primary and secondary stroke prevention after cardioembolic stroke Luís Paiva; José Coelho; Sérgio Barra; Marco Costa; João Sargento-Freitas; Luís Cunha; Lino Gonçalves;

Impact of SARS-CoV-2 pandemic on ST-elevation myocardial infarction admissions and outcomes in a Portuguese primary percutaneous coronary intervention center: Preliminary Data André Azul Freitas; Rui Baptista; Valdirene Gonçalves; Cátia Ferreira; James Milner; Carolina Lourenço; Susana Costa; Fátima Franco; Sílvia Monteiro; Francisco Gonçalves; Lino Gonçalves;

Imaging techniques: Paving the way for paravalvular leak closure Ana Pardo Sanz; José Luis Zamorano;