Rapid assessment of avoidable blindness and needs assessment of cataract surgical services in Satkhira District, Bangladesh
نویسندگان
چکیده
منابع مشابه
Rapid assessment of avoidable blindness and needs assessment of cataract surgical services in Satkhira District, Bangladesh.
AIMS To estimate the magnitude and causes of blindness in people aged > or =50 years in Satkhira district, Bangladesh, and to assess the availability of cataract surgical services. METHODS 106 clusters of 50 people aged > or =50 years were selected by probability-proportionate to size sampling. Households were selected by compact segment sampling. Eligible participants had their visual acuity...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 2006
ISSN: 0007-1161
DOI: 10.1136/bjo.2006.101287