electroretinogram
[ ih-lek-troh-ret-n-uh-gram ]
/ ɪˌlɛk troʊˈrɛt n əˌgræm /
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noun Ophthalmology.
the graphic record obtained by electroretinography. Abbreviation: ERG
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Medical definitions for electroretinogram
electroretinogram
[ ĭ-lĕk′trō-rĕt′n-ə-grăm′ ]
n.
A graphic record of the electrical activity of the retina.
The American Heritage® Stedman's Medical Dictionary
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