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Subjects
- National Library of Medicine (U.S.)1
- Nutrition Policy1
- Nutrition Policy -- legislation & jurisprudence1
- Nutritional Status1
- Obesity -- economics1
- Obesity -- etiology1
- Obesity -- prevention & control1
- Office Visits -- statistics & numerical data1
- Physicians -- history1
- Poverty1
- Research1
- Salaries and Fringe Benefits -- economics1
- Special Supplemental Nutrition Program for Women, Infants, and Children (U.S.)1
- United States.1
- United States. Public Health Service.1