Temporal trends of lipid control in very high cardiovascular risk patients Paulo Maia Araújo; Alzira Nunes; Sofia Torres; Carlos Xavier Resende; Sérgio Machado Leite; Joana Duarte Rodrigues; Sandra Amorim; Elisabete Martins; Manuel Campelo; Maria Júlia Maciel;

Update on the efficacy of statins in primary and secondary prevention of atrial fibrillation Alireza Oraii; Ali Vasheghani-Farahani; Saeed Oraii; Pegah Roayaei; Pargol Balali; Farzad Masoudkabir;

Portuguese National Registry on Cardiac Electrophysiology, 2017 and 2018 Nuno Cortez-Dias; Pedro Silva Cunha; Francisco Moscoso Costa; Daniel Bonhorst; Mário M. Oliveira;