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Indonesia
East Timor
Fiji
Refractive Errors
Vision Disorders
Presbyopia
Blindness
Eyeglasses
Developing Countries
Rural Population
Health Services Accessibility
Cross-Sectional Studies
Health Services Needs and Demand
Urban Population
Ophthalmology
Personal Financing
Questionnaires
Visual Acuity
Visually Impaired Persons
Delivery of Health Care
Co-Publications
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