 The obtuse marginal coronary artery was identified and opened and end-to-side anastomosis was performed to the reversed autogenous saphenous vein with running 7-0 Prolene suture and the vein was cut to length. 
The obtuse marginal coronary artery was identified and opened and end - to - side anastomosis was performed to the reversed autogenous saphenous vein with running 7 - 0 Prolene suture and the vein was cut to length .