Variations in hydration properties of the cornea.
D000818:Animals; D002417:Cattle; D003315:Cornea / Q000502:physiology*; D000882:Haplorhini; D006736:Horses; D006801:Humans; D006863:Hydrogen-Ion Concentration; D011817:Rabbits; D012756:Sheep; D014882:Water-Electrolyte Balance