title: The nature and origin of the urea-insoluble protein of human lens.
mesh_terms: D002386:Cataract / Q000378:metabolism; D003459:Crystallins / Q000032:analysis; D004220:Disulfides; D006146:Guanidines; D006801:Humans; D009584:Nitrogen; D011485:Protein Binding; D012995:Solubility; D013438:Sulfhydryl Compounds / Q000032:analysis; D014508:Urea
chemical_list: D003459:Crystallins; D004220:Disulfides; D006146:Guanidines; D013438:Sulfhydryl Compounds; D014508:Urea; D009584:Nitrogen