TY - JOUR T1 - Re-operation for the mechanical valve obstruction with a beating heart technique in an elderly patient with compromised ventricular function AU - Özkan, Mehmet AU - Biteker, Murat Y1 - 2008 PY - 2008 DA - 2008 N1 - doi: DO - T2 - The Anatolian Journal of Cardiology JF - The Anatolian Journal of Cardiology JO - Anatol J Cardiol SP - 462 EP - 463 VL - 8 IS - 6 SN - M3 - PMID: 19103548 UR - https://dx.doi.org/ Y2 - 2008 ER -