Figure 4
From: Retinal tissue and microvasculature loss in COVID-19 infection

Representative OCTA images of the ICP (A,B) and DCP (C,D) slabs of normal participant (A,C) and severe COVID-19 participant (B,D) with their corresponding vessel densities (in percentage). OCTA optical coherence tomography angiography, ICP intermediate capillary plexus, DCP deep capillary plexus, COVID-19 coronavirus disease-19.