Schepens Marc A, Verrelst Paul A, Ranschaert Willem, Graulus Eric, Meester Daniel J
Department of Cardiothoracic Surgery, AZ St. Jan, Brugge, Belgium.
J Thorac Cardiovasc Surg. 2010 Dec;140(6 Suppl):S121-4; discussion S142-S146. doi: 10.1016/j.jtcvs.2010.07.030.