Assessing validity of a short food frequency questionnaire...

Nutrition Journal 2012 / 12 Vol. 11; Iss. 1

Assessing validity of a short food frequency questionnaire on present dietary intake of elderly Icelanders

Tinna Eysteinsdottir, Inga Thorsdottir, Ingibjorg Gunnarsdottir, Laufey Steingrimsdottir
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Volume:
11
Language:
english
DOI:
10.1186/1475-2891-11-12
Date:
December, 2012
File:
PDF, 179 KB
english, 2012
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