Current status of the treatment of degenerative mitral valve regurgitation Gonçalo F. Coutinho; Manuel J. Antunes;

Pulmonary thromboendarterectomy in Portugal: Initial experience José Fragata; Helena Telles;

Heart failure units: State of the art in disease management Ana Teresa Timóteo; Tiago Pereira Silva; Rita Ilhão Moreira; António Gonçalves; Rui Soares; Rui Cruz Ferreira;