Brito João, Teles Rui, Neves José Pedro, Almeida Manuel
Cardiology and Cardiac Surgery Department, Santa Cruz Hospital, Av. Professor Reinaldo dos Santos, 2790-134 Carnaxide, Portugal.
Eur J Cardiothorac Surg. 2011 Oct;40(4):e161. doi: 10.1016/j.ejcts.2011.06.001. Epub 2011 Jul 12.