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Fig. 3 | BMC Infectious Diseases

Fig. 3

From: Does ganciclovir exert retinal toxicity after multiple continuous intravitreal injections?

Fig. 3

Humphry visual filed, multifocal electroretinography, and electroretinography of the left eye of in a patient with acute retinal necrosis. A Humphrey visual field showed massive visual field damage. B Trace arrays showed subnormal multifocal electroretinography (mERG) with decreased amplitudes for the left eye. The three-dimensional topographical map showed blunted foveal peak. C Photopic single-flash response showed an amplitude of 7.95 uv and interval time of 24 ms for the a-wave, and an amplitude of 21.72 uv and interval time of 36.4 ms for the b-wave. D The amplitudes of photopic 30 Hz flicker were 15.73 uv

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