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. 2023 Jul 27;13(15):2513. doi: 10.3390/diagnostics13152513

Figure 1.

Figure 1

Image of the macular region with four retinal acquisitions, ROI (region of interest) for a DR patient initially (upper) and after a 2-year time (lower) captured by rtx1TM AO retinal camera. Cone analysis included: regularity (%), dispersion (%), density (cone/mm2) and spacing (µm).