title: Age-related changes of the refractive index of the crystalline lens.
authors.forename: Ronald A
authors.initials: RA
authors.lastname: Schachar
mesh_terms: D000375:Aging / Q000502:physiology*; D002386:Cataract / Q000209:etiology; D006801:Humans; D007908:Lens, Crystalline / Q000502:physiology*; D008279:Magnetic Resonance Imaging; D011506:Proteins / Q000378:metabolism; D012029:Refraction, Ocular / Q000502:physiology*
chemical_list: D011506:Proteins