Revista Portuguesa de Cardiologia

Establishing a left bundle branch area pacing program: Results from a high-volume pacing center João Ferreira; Diogo Fernandes; Patrícia Marques-Alves; Carolina Saleiro; Luís Elvas; Lino Gonçalves;

Left bundle branch block-induced dilated cardiomyopathy: Definitions, pathophysiology, and therapy Catarina Amaral Marques; Ana Laura Costa; Elisabete Martins;

Exercise stress testing in the 21st century Hélder Dores; Miguel Mendes; Paulo Dinis; Eduardo Vilela;