Worrisome trends of ST-elevation myocardial infarction during the Covid-19 pandemic: Data from Portuguese centers Luís Oliveira; Rui Campante Teles; Carina Machado; Sérgio Madeira; Nélson Vale; Carla Almeida; João Brito; Sílvio Leal; Luís Raposo; Pedro de Araújo Gonçalves; António Miguel Pacheco; Henrique Mesquita Gabriel; Manuel Almeida; Dinis Martins; Miguel Mendes;

Pre-treatment with P2Y12 inhibitors: Old habits die hard Catarina Brízido;

Atmospheric features and risk of ST-elevation myocardial infarction in Porto (Portugal): A temperate Mediterranean (Csb) city Susete Vieira; Mariana Santos; Rui Magalhães; Marta Oliveira; Ricardo Costa; Bruno Brochado; Raquel B. Santos; João Silveira; Severo Torres; André Luz;