Prevalence of trachoma and other common eye diseases.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D002675:Child, Preschool; D005128:Eye Diseases / Q000453:epidemiology*; D005260:Female; D006801:Humans; D006920:Hygiene; D007194:India; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D012737:Sex Factors; D012959:Socioeconomic Factors; D014141:Trachoma / Q000453:epidemiology*; D014786:Vision Disorders / Q000453:epidemiology; D014881:Water Supply