Pheochromocytoma diagnosed after anticoagulation for atrial fibrillation ablation procedure: A giant in disguise Carlos Galvão Braga, Sílvia Ribeiro, Juliana Martins, Carina Arantes, Vítor Ramos, João Primo, Sónia Magalhães, Adelino Correia

Impact of atrial fibrillation type during acute coronary syndromes: Clinical features and prognosis Carlos Galvão Braga, Vítor Ramos, Juliana Martins, Carina Arantes, Glória Abreu, Catarina Vieira, Alberto Salgado, António Gaspar, Pedro Azevedo, Miguel Álvares Pereira, Sónia Magalhães, Jorge Marques

Echocardiographic assessment of atrial function in patients with hypertrophic cardiomyopathy with and without paroxysmal atrial fibrillation Kamilla Leite Morbeck Teixeira, Edileide de Barros Correia, Cíntia Galhardo Tressino, Marcela Momesso Peçanha, Walter Antonio Melchior, Rodrigo Bellio de Mattos Barretto, Bruna Gomes de Medeiros, David Le Bihan