title: The 2010 Eyeglasses and Eye Care Services Index.
mesh_terms: D005139:Eyeglasses / Q000191:economics; D017048:Health Care Costs; D006296:Health Services / Q000191:economics; D006801:Humans; D007250:Inflation, Economic; D009907:Optometry / Q000191:economics; D014481:United States; D037041:United States Government Agencies