American Journal of Clinical Nutrition · 1991 · 142 citations · 30 references
AgricultureNutritionNutritional SciencesChild NutritionHuman NutritionPediatric NutritionMicronutrient Deficiency In ChildhoodMicronutrient SupplementationVitamin A DeficiencyVitamin NutritionVitamin PhysiologyVitamin SupplementationChildhood Vitamin A DeficiencyDietary Vitamin A IntakeField Trial EvaluationInfant Vitamin SupplementationPediatric Vitamin SupplementationVitamin A NutritionVitamin Pharmacology
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