Problem of visual impairment in children.
Gupta
U C
UC
D001208:Asia; D001210:Asia, Southeastern; D001695:Biology; D002669:Child Welfare; D003906:Developing Countries; D004194:Disease; D004467:Economics; D004493:Education; D005123:Eye; D006262:Health; D006266:Health Education; D007390:International Agencies; D009017:Morbidity; D009748:Nutrition Disorders; D009938:Organizations; D010827:Physiology; D012923:Social Class; D012959:Socioeconomic Factors; D014480:United Nations; D014801:Vitamin A; D014815:Vitamins; D014944:World Health Organization
D014815:Vitamins; D014801:Vitamin A
Asia; Biology; Child Health; Developing Countries; Diseases; Economic Factors; Education; Health; Health Education; International Agencies; Malnutrition; Morbidity; Nutrition Disorders; Ophthalmological Effects; Organizations; Physiology; Socioeconomic Factors; Socioeconomic Status; Southeastern Asia; Un; Vitamin A; Vitamins; Who