Nutrition Surveys: Their Techniques and Value

amount analysis Anemia Ariboflavinosis ascorbic acid average Beriberi BESSEY biochemical Biol blood calcium calculated calories Canad carotene cent Chem chemical Clin clinical concentration correlation deficiency disease Determination diagnosis dietary intake dietary surveys Dietetic Assoc educational estimates evaluation factors family food fasting food consumption food eaten food energy food habits food intake food record food supplies Fund Quart health agencies health departments hemoglobin income individual interpretation investigation Johnson laboratory Lancet levels load tests LOWRY malnutrition meals measure Medical Metabolism methods methylnicotinamide Milbank Mem milk niacin niacinamide Nicotinic Acid normal nutrients nutrition program nutrition surveys nutritional deficiency nutritional status Nutritive Value obtained Osteomalacia Pellagra period PERLZWEIG Pernicious Anemia phosphatase plasma population groups problems Proc procedures protein public health quantity Recommended Dietary Allowances reported riboflavin Rickets Scurvy test dose thiamine tion tissues types units urinary excretion urine Vitamin D Vitamin Deficiency workers