Using surrogate biomarkers to improve measurement error models in nutritional epidemiology
Nutritional epidemiology relies largely on self-reported measures of dietary intake, errors in which give biased estimated diet–disease associations. Self-reported measurements come from questionnaires and food records. Unbiased biomarkers are scarce; however, surrogate biomarkers, which are correla...
| Main Authors: | , , |
|---|---|
| Format: | Online |
| Language: | English |
| Published: |
Blackwell Publishing Ltd
2013
|
| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3824235/ |