The impact of the COVID-19 pandemic on acute coronary syndrome admissions to a tertiary care hospital in Portugal João Calvão; Ana Filipa Amador; Catarina Martins da Costa; Paulo Maia Araújo; Teresa Pinho; João Freitas; Sandra Amorim; Filipe Macedo;

Prevalence of coronary anomalies in adolescent and young adults with D-transposition of great arteries after arterial switch operation João Calvão; Mariana Vasconcelos; Catarina Costa; Ana Filipa Amador; André Carvalho; João Rebelo; Jorge Moreira; Cristina Cruz; Filipe Macedo;

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;