Corrigendum
Corrigendum to "Cost-effectiveness of intraoperative transesophageal echocardiography in cardiac valve surgery" [J Cardiovasc Thorac Res 2011;3(3):79-81]
Bahman Naghipour 1, Rasoul Azarfarin 2 * , Samad EJ Golzari 3, Moussa Mirinazhad 1, Eissa Bilehjani 1, Sohrab Negargar 2