title: Poverty and cataract--a deeper look at a complex issue.
authors.affiliation: Kilimanjaro Centre for Community Ophthalmology, Good Samaritan Foundation, Moshi, Tanzania. slewallen@kcco.net
authors.forename: Susan
authors.initials: S
authors.lastname: Lewallen
mesh_terms: D016022:Case-Control Studies; D002386:Cataract / Q000453:epidemiology* / Q000209:etiology; D006297:Health Services Accessibility / Q000706:statistics & numerical data; D006801:Humans; D010342:Patient Acceptance of Health Care; D011203:Poverty / Q000706:statistics & numerical data; D012959:Socioeconomic Factors