Coronary artery fistulas: A Portuguese single-center experience Sérgio Madeira;

Coronary angiography and percutaneous coronary intervention after transcatheter aortic valve replacement: Feasibility in clinical practice Gualter Silva; Mariana Silva; Cláudio Guerreiro; Francisco Sampaio; Gustavo Pires-Morais; Lino Santos; Bruno Melica; Alberto Rodrigues; Pedro Braga; Ricardo Fontes-Carvalho;

A new era in patent foramen ovale closure ¿ a percutaneous suture-based `deviceless¿ technique (NobleStitch®): Experience of a Portuguese center Ana Neto; Carlos Xavier Resende; Marta Tavares Silva; João Carlos Silva; Filipe Macedo;