Retinal Thickening and Photoreceptor Loss in HIV Eyes without Retinitis
Fig 3
Analysis of three B-scans within the raster scan set.
The first was centered on the fovea (F), the second was 10 scans superior to the fovea (S), and the third was 10 scans inferior to the fovea (I). For each scan, thickness was measured at the center and over a length of 1,000 microns equally split over the center (red lines).