Embolization of a left atrial appendage closure device Alzira Nunes; Diana Pissarra; Marta Tavares Silva; Pedro Bernardo Almeida; João Carlos Silva; Maria Júlia Maciel;

Protein-losing enteropathy managed with percutaneous enlargement of a restrictive atrial septal defect Milan Djukic; Stefan A. Djordjevic; Andrija S. Pavlovic; Igor Stefanovic; Mirko Topalovic; Ingo Dähnert;

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;