Minimizing error in the field: quality control in dietary surveys.
Haraldsdóttir
J
J
Research Department of Human Nutrition, Royal Veterinary and Agricultural University, Fredriksberg, Copenhagen, Denmark.
D015982:Bias; D003625:Data Collection; D003627:Data Interpretation, Statistical; D015930:Diet Records; D004034:Diet Surveys; D004812:Epidemiologic Methods; D006801:Humans; D011786:Quality Control