title: Cataract, cost: curious questions.
authors.forename: D M
authors.initials: DM
authors.lastname: Kleinman
mesh_terms: D002387:Cataract Extraction / Q000191:economics*; D003363:Cost Control; D017048:Health Care Costs; D006801:Humans; D007910:Lenses, Intraocular / Q000191:economics*