Medical Dictionary

Menu
  • Home
  • Encyclopedia Hub
  • Imperial Library
  • English Dictionary
  • Home
  • Encyclopedia Hub
  • Imperial Library
  • English Dictionary

retinal

retinal /ret″inəl, ret′inal″/ [L, rete] , 1. n., an aldehyde precursor of vitamin A produced by the enzymatic dehydration of retinol. It is the active form of the vitamin necessary for night, day, and color vision. See also retinene, vitamin A. 2. adj., pertaining to the retina.

Tweet submit Telegram VK

Random Words

sensitivity

Kegel exercises

algophobia

point of maximum impulse (PMI)

heteroduplex

cdc

ss

Isopto Cetamide

noise

Medical Dictionary Copyright © 2025.
Privacy Policy