electroretinograph

noun elec·tro·ret·i·no·graph \ i-ˌlek-trō-ˈre-tə-nə-ˌgraf \

Definition of electroretinograph

: an instrument for recording electrical activity in the retina

electroretinographic

play \i-ˌlek-trō-ˌre-tə-nə-ˈgra-fik\ adjective

electroretinography

play \i-ˌlek-trō-ˌre-tə-ˈnä-grə-fē\ noun

First Known Use of electroretinograph

1962

in the meaning defined above

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Medical Dictionary

electroretinograph

noun elec·tro·ret·i·no·graph \ -ˌgraf \

medical Definition of electroretinograph

: an instrument for recording electrical activity in the retina

electroretinographic

play \-ˌret-ᵊn-ə-ˈgraf-ik\ adjective

electroretinography

play \-ᵊn-ˈäg-rə-fē\ noun, plural electroretinographies

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