Pulmonary thromboendarterectomy in Portugal: Initial experience José Fragata; Helena Telles;

MicroRNAs and ventricular remodeling in aortic stenosis João Santos-Faria; Cristina Gavina; Patrícia Rodrigues; João Coelho; Paula da Costa Martins; Adelino Leite-Moreira; Inês Falcão-Pires;

Echocardiographic evaluation in type 1 diabetes mellitus Thaís Rossoni Weber; Roberto Léo da Silva; Sandra Cossul; Marco Stephan Lofrano Alves; Simone Van der Sander Lee; Jefferson Luiz Brum Marques;