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Papilledema secondary to avitaminosis or hypovitaminosis A, growing heifer
papilledema-secondary-to-avitaminosis-or-hypovitaminosis-a-growing-heifer-hamor-sized
Papilledema secondary to avitaminosis or hypovitaminosis A, growing heifer

    Papilledema resulting from increased CSF pressure in a growing heifer. The optic disc margins appear fuzzy and the surrounding fundus has a translucent appearance.

Courtesy of K. Gelatt.

In these topics
The Optic Nerve in Animals