What are the recent developments in the area of federal regulation of intraocular lens implantation?
D005161:Facility Regulation and Control; D006761:Hospitals; D006805:Human Experimentation; D007883:Legislation, Medical; D007908:Lens, Crystalline; D007909:Lenses; D019736:Prostheses and Implants; D014481:United States; D014486:United States Food and Drug Administration