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Fig. 1 | Journal of Medical Case Reports

Fig. 1

From: Retinal imaging study diagnoses in COVID-19: a case report

Fig. 1

a and b Swept-source optical coherence tomography (SS-OCT, Topcon Co., Tokyo, Japan) showed a hyperreflective band (yellow arrows) at the level of the ganglion cell and inner plexiform retinal layers, which spared the outer retina. Green line where the B-scan of the OCT was acquired superposed automatically by the acquisition instrument on an en face infrared fundus image, where there are signs of arterial and venous vessel reflexes (red asterisks) and nerve fiber layer hyperreflectivity (green star)

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