Uveitis - RNIB - See differently

Posterior Synechiae. Trauma. Atrophy (PRP, herpes) Neurologic: Tonic. Midbrain damage. ... Then the second eye (OS) doesn’t constrict as much for the direct response which causes OD not to constrict as much due to consensual response . Returning the light to the first eye, there is once again a full constriction response in both eyes . ................
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