Dimitri Novitzky

Off-Pump coronary artery bypass surgery is associated with worse arterial and saphenous vein graft patency and less effective revascularization: Results from the Veterans Affairs…

Circulation · 2012 · 177 citations

Impact of endoscopic versus open saphenous vein harvest technique on late coronary artery bypass grafting patient outcomes in the ROOBY (Randomized On/Off Bypass) Trial

Journal of Thoracic and Cardiovascular Surgery · 2011 · 120 citations