Fig. 1
From: Optical coherence tomography angiography in herpetic leucoma
Representative region of interest (ROI) in the OCTA slabs. The red line square shows the 2.5 × 2.5 mm (150 × 150 pixels) ROI used to assess the vascular density of corneoscleral margin in the inferior quadrant (A), temporal quadrant (B) and nasal quadrant (C). In this case, right eye was analyzed