D’Ancona, Giuseppe, Thomas A. Vassiliades, W. Douglas Boyd, Harry W. Donias, Kenneth D. Stahl, and Hratch Karamanoukian. 2002. “Is Hybrid Coronary Revascularization Favored by Cardiologists or Cardiac Surgeons?”. The Heart Surgery Forum 5 (4):E393-E395. https://journal.hsforum.com/index.php/HSF/article/view/6061.