From: Radial artery vs saphenous vein graft used as the second conduit for surgical myocardial revascularization: long-term clinical follow-up
Radial artery
Diagonal branch
9/100 (9 %)
Ramus intermedius
First obtuse marginal branch
50/100 (50 %)
Second obtuse marginal branch
15/100 (15 %)
Right coronary artery
17/100 (17 %)