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Means of increasing response rates in a Norwegian dietary survey among infants – results from a pseudo-randomized pilot study
BACKGROUND: Postal surveys are widely used in scientific studies, including dietary surveys, but few studies about methods to increase participation in national dietary surveys are published. In the present study we compared response rates in a pilot study to a national dietary survey among infants...
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| Wydane w: | BMC Med Res Methodol |
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| Główni autorzy: | , , , , |
| Format: | Artigo |
| Język: | Inglês |
| Wydane: |
BioMed Central
2019
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| Hasła przedmiotowe: | |
| Dostęp online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6617587/ https://ncbi.nlm.nih.gov/pubmed/31288751 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s12874-019-0789-6 |
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