Epidemiology applied to nutrition.
D000383:Agriculture; D002648:Child; D002675:Child, Preschool; D003153:Community Health Services; D003906:Developing Countries; D004190:Disasters; D004196:Disease Outbreaks; D005260:Female; D005523:Food Supply; D005527:Food, Fortified; D005517:Foodborne Diseases; D006801:Humans; D007223:Infant; D007880:Legislation, Drug; D009748:Nutrition Disorders / Q000453:epidemiology / Q000517:prevention & control; D009749:Nutrition Surveys; D011159:Population Surveillance; D011247:Pregnancy; D011502:Protein-Energy Malnutrition; D013217:Starvation