1. Cancer Research UK.Cancer mortality for common cancers.CRUK;2020.https://www.cancerresearchuk.org/health‐professional/cancer‐statistics/mortality/common‐cancers‐compared#ref‐. Accessed 2 Oct 2020.
2. NHS England.Cancer Strategy Implementation Plan.NHS England;2018.https://www.england.nhs.uk/cancer/strategy/. Accessed 3 Dec 2018.
3. National Institution for Health and Care Excellence (NICE).Suspected cancer: recognition and referral [NG12].NICE;2015.https://www.nice.org.uk/guidance/ng12. Accessed 29 Jan 2019.
4. The effectiveness of the ‘2-week wait’ referral service for colorectal cancer
5. The 2-week wait referral system does not improve 5-year colorectal cancer survival