title: Intraocular lenses and the Food and Drug Administration: regulation amid controversy.
mesh_terms: D002140:California; D049673:History, 20th Century; D006801:Humans; D007883:Legislation, Medical / Q000266:history*; D007910:Lenses, Intraocular / Q000592:standards*; D014481:United States; D014486:United States Food and Drug Administration