OPHTHALMIC CONDITION OF SCHOOL CHILDREN IN CALCUTTA BETWEEN THE AGES OF 5 AND 16 YEARS.
D000293:Adolescent; D001251:Astigmatism; D001827:Body Height; D001835:Body Weight; D002648:Child; D005128:Eye Diseases; D006801:Humans; D007194:India; D009216:Myopia; D009885:Ophthalmology; D012029:Refraction, Ocular; D012257:Riboflavin Deficiency; D013223:Statistics as Topic; D014787:Vision Tests; D014802:Vitamin A Deficiency
ADOLESCENCE; ASTIGMATISM; BODY HEIGHT; BODY WEIGHT; CHILD; INDIA; MYOPIA; OPHTHALMOLOGY; REFRACTION, OCULAR; RIBOFLAVIN DEFICIENCY; STATISTICS; VISION TESTS; VITAMIN A DEFICIENCY