Electroretinography Index

Featured: Electroretinography Main Article

Electroretinography (ERG) is an eye test in which electrodes are placed on the cornea to measure electrical responses to light in an effort to detect abnormal retinal function.

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    • Usher Syndrome There are three types of Usher (Usher's) syndrome, the most common condition that affects both vision and hearing. The major...learn more »
      In This Article
      Usher Syndrome Article
      • What is Usher syndrome?
      • Who is affected by Usher syndrome?
      • What causes Usher syndrome?
      • What are the characteristics of the three types of Usher syndrome?
      • How is Usher syndrome diagnosed?
      • Is genetic testing for Usher syndrome available?
      • How is Usher syndrome treated?
      • What research is being conducted on Usher syndrome?
      • What are some of the latest research findings?

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Terms related to Electroretinography:

  • ERG

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