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

Percutaneous closure of the left atrial appendage for prevention of thromboembolism in atrial fibrillation for patients with contraindication to or failure of oral anticoagulation: A single-center experience Ana Faustino, Luís Paiva, Rui Providência, Joana Trigo, Ana Botelho, Marco Costa, António Leitão-Marques

Percutaneous closure of the left atrial appendage for thromboembolic prevention in atrial fibrillation Ana Faustino, Luís Paiva, Rui Providência, Romeu Cação, Marco Costa, António Leitão-Marques