Ampollini Luca, Bobbio Antonio, Carbognani Paolo, Rusca Michele
Thoracic Surgery, Department of Surgical Science, University Hospital of Parma, Parma, Italy.
Eur J Cardiothorac Surg. 2006 Sep;30(3):555. doi: 10.1016/j.ejcts.2006.06.010. Epub 2006 Jul 20.