Intravascular ultrasound versus optical coherence tomography: Calibrating the use of intracoronary imaging José Ribeiro; Gustavo Pires-Morais;

Three-dimensional transesophageal echocardiography ¿ An added value tool for the assessment of aortic plaques in ischemic stroke José Ribeiro;

Cardiac papillary fibroelastoma ¿ different locations, the same suspect João A. Pais; Francisco Sampaio; José Ribeiro; Ricardo Fontes-Carvalho;