title: A comparison of membrane potentials, sodium and calcium levels in normal and cataractous human lenses.
mesh_terms: D000368:Aged; D002118:Calcium / Q000378:metabolism; D002386:Cataract / Q000378:metabolism / Q000503:physiopathology*; D006801:Humans; D007908:Lens, Crystalline / Q000378:metabolism / Q000502:physiology*; D008564:Membrane Potentials; D008875:Middle Aged; D012964:Sodium / Q000378:metabolism
chemical_list: D012964:Sodium; D002118:Calcium