title: Twelfth Boyd Orr memorial lecture. Nutrient requirements and population data.
authors: Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Ontario, Canada.
authors: G H
authors: GH
authors: Beaton
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D002149:Energy Intake; D005260:Female; D005544:Forecasting; D006801:Humans; D007501:Iron; D008297:Male; D009749:Nutrition Surveys; D009751:Nutritional Requirements; D012737:Sex Factors
chemical_list: D007501:Iron