title: Intraocular lenses. Notes from an interested observer.
mesh_terms: D006801:Humans; D007910:Lenses, Intraocular / Q000191:economics / Q000592:standards; D008722:Methods; D008768:Methylmethacrylates; D011126:Polypropylenes
chemical_list: D008768:Methylmethacrylates; D011126:Polypropylenes