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Merck Manual
Veterinary Manual
The trusted provider of veterinary information since 1955

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Optic neuritis in granulomatous meningoencephalitis, dog
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Optic neuritis in granulomatous meningoencephalitis, dog

    In optic neuritis, the optic nerve head is raised, with blurred margins, variable areas of hemorrhages, and often with adjacent retinitis (neuroretinitis).

Courtesy of K. Gelatt.

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Optic Nerve

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