title: Validation of dietary intake estimation.
authors.forename: B M
authors.initials: BM
authors.lastname: Margetts
authors.forename: R L
authors.initials: RL
authors.lastname: Thompson
mesh_terms: D003627:Data Interpretation, Statistical; D004034:Diet Surveys; D017408:Guidelines as Topic; D006801:Humans; D015203:Reproducibility of Results