title: Nutritional deficiencies in preschool and prepuberal children.
mesh_terms: D000367:Age Factors; D000886:Anthropometry; D002648:Child; D002664:Child Nutritional Physiological Phenomena; D002675:Child, Preschool; D004032:Diet / Q000592:standards*; D005260:Female; D006128:Growth; D006801:Humans; D007558:Italy; D008297:Male; D009748:Nutrition Disorders / Q000453:epidemiology*; D009751:Nutritional Requirements; D012424:Rural Population; D012737:Sex Factors; D012959:Socioeconomic Factors; D014505:Urban Population