Comparative Study

Operative mortality after conventional versus coronary revascularization without cardiopulmonary bypass.

Eur J Cardiothorac Surg. 2004 Sep 1; 26 (3): 549-53.
Comparative Study

[Late outcomes of on-pump and off-pump redo coronary artery bypass grafting].

Medicina (Kaunas). 2009 Jan 1; 45 (11): 848-54.
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Early and Midterm Outcome of Redo Coronary Artery Bypass Grafting: On-Pump versus Off-Pump Bypass.

Korean J Thorac Cardiovasc Surg. 2014 Jun 1; 47 (3): 225-32.