High-grade dysplasia:
| Cancer Research UK | https://about-cancer.cancerresearchuk.org/about-cancer/oesophageal-cancer/stages-types-and-grades/stage-0 |
Oesophago-gastric cancer:
| NHS Choices | www.nhs.uk/conditions/oesophageal-cancer |
| Cancer Research UK | www.cancerresearchuk.org/about-cancer/oesophageal-cancer |
| Macmillan Cancer Support | www.macmillan.org.uk/information-and-support/oesophageal-gullet-cancer |
| The Oesophageal Patients Association | www.opa.org.uk |
| Heartburn Cancer UK | www.heartburncanceruk.org |
| Action Against Heartburn | www.actionagainstheartburn.org.uk |
| Oxfordshire Oesophageal and Stomach Organisation | https://ooso.org.uk |
| Maggie’s | www.maggiescentres.org |
| Guts UK | https://gutscharity.org.uk |