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. 2020 Dec 17;10(1):e016696. doi: 10.1161/JAHA.120.016696

Figure 3. Collateral formation.

Figure 3

Contrast angiograms performed 4 weeks after femoral artery (FA) occlusion and 1 day before euthanasia. Red arrows point to the occluder, yellow arrows to anterior FA distal to the occluder, blue arrows to circumflex artery, and green arrows to profunda branch. The bar graph shows ratio of contrast intensities in the anterior FA distal to the occluder compared with the profunda. The legend identifies the bars. CR‐3 indicates anti–receptor for advanced glycation end products antibody.