|Online 24-hour dietary recall questionnaire
This document describes the rationale, development and usage of the 24-hour dietary recall questionnaire as deployed in the latter Biobank assessment centres and subsequently via email invitation and web interface.
This resource can be downloaded or viewed using the link: DietWebQ.pdf
If you have wget available (typically on linux systems), then you can also obtain a copy using the command
wget -nd biobank.ctsu.ox.ac.uk/ukb/ukb/docs/DietWebQ.pdf