Percutaneous versus surgical revascularization of unprotected left main coronary artery: Data from the Portuguese Registry of Acute Coronary Syndromes (ProACS) Ana Rita Pereira; Rita Calé; Alexandra Briosa; João Grade Santos; Daniel Sebaiti; Mariana Martinho; Bárbara Ferreira; Ana Marques; Sofia Alegria; Ana Catarina Gomes; Gonçalo Morgado; Ana Cristina Martins; Hélder Pereira;

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

Cardiotoxicity: Will we ever unravel it? Andreia Magalhães;