Percutaneous closure of iatrogenic femoral arteriovenous fistula using a covered coronary stent Juan Carlos Rama-Merchan, Ignacio Cruz-González, Javier Martín-Moreiras, Alejandro Diego-Nieto, Javier Rodríguez-Collado, Pedro Luis Sánchez

Patent ductus arteriosus in preterm newborns: A tertiary hospital experience Joana Santos, Paulo Soares, Cristina Ferreras, Filipa Flor-de-Lima, Hercília Guimarães

An extremely rare malformation of an atrial septal defect closure device and use of a new corrective technique Korhan Soylu, Murat Meriç, Ufuk Yıldırım, Okan Gulel