Fig. 1From: Evaluation of markers of outcome in real-world treatment of diabetic macular edemaRe-rating the ellipsoid zone (EZ) after 3 injections of anti-VEGF. ETDRS grid from the caliper tool set in place centered at the fovea. a. Horizontal scan, 500 μm each side of the fovea to evaluate the EZ. Note that laser dots are outside the 1500 μm radius (second circle of the ETDRS grid has a radius of 1750 μm) from the foveola. b. ETDRS grid set in place centered at the fovea. Vertical scan, 500 μm each side of the fovea to evaluate the EZBack to article page