Atherosclerosis of nonbiological bypass graft(s) of the extremities with rest pain

**Includes:** - any condition classifiable to I70.61- - chronic limb-threatening ischemia NOS of nonbiological bypass graft(s) of the extremities - chronic limb-threatening ischemia of nonbiological bypass graft(s) of the extremities with rest pain - critical limb ischemia NOS of nonbiological bypass graft(s) of the extremities - critical limb ischemia of nonbiological bypass graft(s) of the extremities with rest pain