fig5

Figure 5. Composite configurations of radial artery. A: Radial artery (RA) Y or T graft from the in situ left internal mammary artery (LITA) anastomosed to the circumflex marginal branches and distal branches of right coronary artery; B: RA Y or T graft from the in situ right internal thoracic artery (RITA) anastomosed to the distal branches of right coronary artery; C: Extension of RITA with RA. (Figure courtesy Marcie Bunalade)