Left ventricular pacing with a temporary pacemaker: Case report Marta Tavares-Silva; Carla de Sousa; Vítor Araújo; Luís Adão; Gonçalo Pestana; Roberto Pinto; Filipe Macedo; Maria Júlia Maciel;

ST-elevation acute coronary syndrome without obstructive coronary disease in a COVID-19 patient Tânia Proença; Mariana Paiva; Ricardo Alves Pinto; Miguel Martins Carvalho; Ricardo Lopes; Filipe Macedo;

Pacman heart: An unexpected finding Sofia Torres; Carla Sousa; João Rodrigues; Sandra Amorim; M. Júlia Maciel; Filipe Macedo;