Online digestive health screenshot of questions C1a-b and C2a-b with supplementary scales expanded, showing appearance as seen by participants using a large-screen web-browser circa 2017.

This resource can be downloaded or viewed using the link: ibs_c12scales.png

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/images/ibs_c12scales.png