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Number of Days of Food Intake Records Required to Estimate Individual and Group Nutrient Intakes with Defined Confidence
Basiotis, P. Peter, Welsh, Susan O., Cronin, Frances J., Kelsay, June L., Mertz, WalterVolume:
117
Language:
english
Journal:
The Journal of Nutrition
DOI:
10.1093/jn/117.9.1638
Date:
September, 1987
File:
PDF, 729 KB
english, 1987