1. Marsh, A.C., Klippstein, R.N., and Kaplan, S.D.: The Sodium Content of Your Food. USDA Home and Garden Bulletin, No. 233, 1980.
2. Total Diet Studies. U.S. Department of Health, Education and Welfare, Food and Drug Administration, 1980.
3. Sodium intake and sodium sensitivity;Altschul;Nutr Rev,1980
4. Overview: Salt and the development of hypertension;Weinsier;Prev Med,1976
5. Overweight and hypertension: A review;Chiang;Circulation,1969