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Optical coherence tomography around the optic cup with parameters optimized to visualize (A) the deeper choroid and (B) overall retina/choroid. NFL, nerve fiber layer; IPL, inner plexiform layer; OPL, outer plexiform layer; IS/OS, inner/outer photoreceptor segment layer; RPE, retinal pigment epithelium; CH, choroidal vascular layer. The asterisk indicates roughly the boundaries between adjacent layers as in MRI.
