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Article
June 1973

Depression of ERG After Patching

Arch Ophthalmol. 1973;89(6):472-475. doi:10.1001/archopht.1973.01000040474005
Abstract

Eighteen sets of electroretinograms (ERGs) were recorded from ten patients who had been patched for various periods for the treatment of amblyopia. In all cases, the amplitude of the b-wave was smaller in the patched eye. The depression of the b-wave was temporary and recovery occurred after the patching was discontinued.

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