Focal cone electroretinograms: Aging and
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David G. Birch; Gary E. Fish
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Article
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1988
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Springer-Verlag
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English
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Focal cone electroretinograms were obtained with a 3-degree flickering stimulus from 100 normal eyes and 134 eyes with known macular disease. Responses were obtained during direct visualization of the fundus with a hand-held stimulator-ophthalmoscope. Mean foveal cone amplitude for 100 normal eyes w