Coronary chronic total occlusions: What's in a name and how do we treat it? Pedro Lamares Magro; Miguel Sousa Uva;

Surgical revascularization of chronic coronary total occlusions ¿ A systematic review and meta-analysis Ana Luísa Silva; Gonçalo Ferraz Costa; José Luís Martins; Luís Leite; Lino Gonçalves;

Initial experience with orbital atherectomy in a non-surgical center in Portugal Daniel Faria; Hugo Vinhas; João Bispo; João Guedes; Sandrine Marto; Hugo Palmeiro; Patrícia Franco; Jorge Mimoso;