Scandinavian Journal of Clinical and Laboratory Investigation · 1975 · 82 citations · 0 references
AgricultureMaternal HealthPediatricsBreastfeedingChild NutritionMaternal NutritionEarly Childhood NutritionInfant Micronutrient NutritionMaternal Micronutrient DeficiencyPrenatal DevelopmentMilk RetinolPrenatal Vitamin UseRetinol DeficiencyRetinol-binding Protein AssessmentSerum Retinol Levels