I70.442 - Atherosclerosis of autologous vein bypass graft(s) of the left leg with ulceration of calf
I70.4 - Atherosclerosis of autologous vein bypass graft(s) of the extremities I70.44 - Atherosclerosis of autologous vein bypass graft(s) of the left leg with ulceration I70.442 - Atherosclerosis of autologous vein bypass graft(s) of the left leg with ulceration of calf