A historical note on the mode of administration of vitamin A for the cure of night blindness.
D000818:Animals; D000076144:Egypt, Ancient; D000076145:Greece, Ancient; D049690:History, Ancient; D006801:Humans; D008273:Magic; D009755:Night Blindness / Q000266:history* / Q000628:therapy; D014801:Vitamin A / Q000008:administration & dosage / Q000266:history / Q000627:therapeutic use*
D014801:Vitamin A