electroretinogram

noun
elec·​tro·​ret·​i·​no·​gram | \ i-ˌlek-trō-ˈre-tə-nə-ˌgram How to pronounce electroretinogram (audio) \

Definition of electroretinogram

: a graphic record of electrical activity of the retina used especially in the diagnosis of retinal conditions

First Known Use of electroretinogram

1931, in the meaning defined above

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More Definitions for electroretinogram

electroretinogram

noun
elec·​tro·​ret·​i·​no·​gram | \ -ˈret-ᵊn-ə-ˌgram How to pronounce electroretinogram (audio) \

Medical Definition of electroretinogram

: a graphic record of electrical activity of the retina used especially in the diagnosis of retinal conditions