Assessment of ocular status of the population in a province of Ethiopia.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D001766:Blindness / Q000453:epidemiology* / Q000209:etiology; D002386:Cataract / Q000150:complications; D002648:Child; D002675:Child, Preschool; D004812:Epidemiologic Methods; D005002:Ethiopia; D005260:Female; D006801:Humans; D007239:Infections / Q000150:complications; D008297:Male; D008875:Middle Aged; D012423:Rural Health; D014141:Trachoma / Q000150:complications