Direct oral anticoagulants and surgical bioprosthetic valves: State of the art Pedro Lamares Magro; Miguel Sousa-Uva;

Coronary chronic total occlusions: what´s under the name and how to treat? Pedro Lamares Magro; Miguel Sousa Uva;

The balance between thrombosis and bleeding after mitral valve surgery: The need for robust evidence Rui Azevedo Guerreiro;