title: Can cataract surgery be marketed like hamburgers in developing countries?
authors: G
authors: G
authors: Venkataswamy
mesh_terms: D002387:Cataract Extraction / Q000191:economics*; D003906:Developing Countries; D006801:Humans; D007194:India; D008389:Marketing of Health Services / Q000191:economics*; D009885:Ophthalmology / Q000193:education