Mobile eye hospitals and cataract surgery in India.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002387:Cataract Extraction; D002648:Child; D002675:Child, Preschool; D003906:Developing Countries; D006801:Humans; D007194:India; D007223:Infant; D008875:Middle Aged; D008952:Mobile Health Units; D009885:Ophthalmology