Nutrition and school achievement.
D000293:Adolescent; D002648:Child; D004521:Educational Measurement; D005260:Female; D006801:Humans; D007858:Learning / Q000502:physiology*; D008297:Male; D008962:Models, Theoretical; D009747:Nutritional Physiological Phenomena; D010679:Philippines; D012959:Socioeconomic Factors