Thank you for agreeing to complete the online questionnaire about your diet.
Please enter your unique Login ID below - this can be found on the front page of your pink ‘Online Dietary Questionnaire’ leaflet.
When you press submit you will be taken to the questionnaire, which is hosted on the Oxford University website.
We would like you to complete the questionnaire on two separate days. These days are written on your ‘Online Dietary Questionnaire’ leaflet. You will need to log in on each of these days to complete the questionnaire.