Coronary artery calcium scoring and cardiovascular risk reclassification in patients undergoing coronary computed tomography angiography Daniel Matos; António Miguel Ferreira; Pedro de Araújo Gonçalves; Francisco Gama; Pedro Freitas; Sara Guerreiro; Gonçalo Cardoso; António Tralhão; Hélder Dores; João Abecasis; Hugo Marques; Carla Saraiva; Miguel Mendes;

Innovative transapical-transfemoral loop approach: First case of CoreValve implantation in a 19-mm Mitroflow during double valve-in-valve procedure Rui Campante Teles; Daniel Nascimento Matos; Miguel Abecasis; João Mesquita; Regina Ribeiras; José Pedro Neves; Manuel Almeida; Miguel Mendes;

Chronotropism during exercise. Methodological and conceptual inconsistencies Miguel Mendes;