title: Discussion.
mesh_terms: D017023:Coronary Angiography / Q000379:methods*; D047549:Coronary Artery Bypass, Off-Pump / Q000379:methods*; D003324:Coronary Artery Disease / Q000601:surgery*; D003331:Coronary Vessels / Q000601:surgery*; D005260:Female; D006801:Humans; D007387:Internal Mammary-Coronary Artery Anastomosis / Q000379:methods*; D008297:Male; D061330:Multidetector Computed Tomography; D013908:Thoracotomy; D014654:Vascular Patency