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Update on dietary supplements in NHANES
JOURNAL OF FOOD COMPOSITION AND ANALYSIS
Accuracy in estimating and recalling portion sizes of foods among elderly adults
Zinc intake of the US population: Findings from the third National Health and Nutrition Examination Survey, 1988-1994
JOURNAL OF NUTRITION
USING ENCODING AND RETRIEVAL STRATEGIES TO IMPROVE 24-HOUR DIETARY RECALLS AMONG OLDER ADULTS
Journal of the American Dietetic Association