CABG	coronary artery bypass grafting
CCTA	coronary computed tomography angiography
C-SVG	conventionally harvested—saphenous vein graft
DAPT	dual anti-platelet therapy
EVH	endoscopic vein harvesting
GEA	gastro-epiploic artery
IMA	internal mammary artery
LAD	left anterior descending
LDL	low-density lipids
LIMA	left internal mammary artery
NT-SVG	“no-touch” harvested—saphenous vein graft
OMT	optimal medical therapy
PCI	percutaneous coronary intervention
RA	radial artery
RCT	randomized controlled trial
RIMA	right internal mammary artery
SAPT	single anti-platelet therapy
SVG	saphenous vein graft