title: Toward affordable, sustainable eye care.
authors.affiliation: Johns Hopkins School of Hygiene and Public Health, Johns Hopkins University, Baltimore, Maryland, USA.
authors.forename: A
authors.initials: A
authors.lastname: Sommer
mesh_terms: D001766:Blindness / Q000517:prevention & control; D002387:Cataract Extraction; D003362:Cost-Benefit Analysis; D003695:Delivery of Health Care; D003906:Developing Countries; D005128:Eye Diseases / Q000191:economics / Q000628:therapy*; D017048:Health Care Costs; D006291:Health Policy; D006297:Health Services Accessibility / Q000191:economics*; D006801:Humans