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Electrophysiological determination of contrast sensitivity curves in glaucoma


Annali di Ottalmologia e Clinica Oculistica 112(11): 949-954
Electrophysiological determination of contrast sensitivity curves in glaucoma
The Authors studied by means of V.E.P. the contrast sensitivity of a group of glaucomatous patients. They evaluated the amplitude of the visual evoked response for decreasing contrast levels and then calculated the contrast threshold through zero extrapolation. The results show a decrease of contrast sensitivity in glaucomatous patients, especially at the lowest spatial frequency.

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Accession: 005349524



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