Hyperkalemia and management of renin-angiotensin-aldosterone system inhibitors in chronic heart failure with reduced ejection fraction: A systematic review Cândida Fonseca; Dulce Brito; Patrícia Branco; João Miguel Frazão; José Silva-Cardoso; Paulo Bettencourt;

The historical evolution of knowledge of the involvement of neurohormonal systems in the pathophysiology and treatment of heart failure Jorge Polónia; Francisco Rocha Gonçalves;

Optimization of heart failure with reduced ejection fraction prognosis-modifying drugs: A 2021 heart failure expert consensus paper José Silva-Cardoso; Cândida Fonseca; Fátima Franco; João Morais; Jorge Ferreira; Dulce Brito;