title: [Aging of the lens and senile cataractous formation].
mesh_terms: D000368:Aged; D000375:Aging; D002386:Cataract / Q000209:etiology*; D003459:Crystallins; D006801:Humans; D007908:Lens, Crystalline / Q000502:physiology*; D008956:Models, Chemical
chemical_list: D003459:Crystallins