title: Age-related changes in the polypeptide composition of beta-crystallin from bovine lens.
mesh_terms: D000367:Age Factors; D000818:Animals; D000831:Animals, Newborn; D002417:Cattle; D003459:Crystallins / Q000032:analysis*; D007908:Lens, Crystalline / Q000196:embryology / Q000254:growth & development*; D010455:Peptides / Q000032:analysis*
chemical_list: D003459:Crystallins; D010455:Peptides