作者: B.E. Birgisdottir , M. Kiely , J.A. Martinez , I. Thorsdottir
DOI: 10.1016/J.FOODCONT.2007.07.003
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摘要: Abstract The aim of the study was to validate a food frequency questionnaire (FFQ) measuring seafood intake among young adults in Europe. Participants from Iceland, Spain and Ireland (n = 56), aged 20–40, filled out pre-coded FFQ on seafood. One week after filling questionnaire, participants started 7–14-day record (FR). found suitable rank according their customary fish oil, but it overestimated amount consumed. could be used as tool identify high- low-fish consumers.