Fig. 2From: Macular evaluation of the retinal and choroidal vasculature changes in anterior ischemic optic neuropathy-a case control studyOCT angiogram of a superficial vascular capillary plexus in a 6 × 6 mm area centered on the macula. The en-face image of the superficial plexus was segmented with an inner boundary at 3 μm beneath the internal limiting membrane and the outer boundary was set at 15 μm beneath the inner plexiform layerBack to article page