1. Steele RJ. Screening and surveillance-principles and practice. Br J Radiol. 2018;91(1090):20180200.
2. Surveillance EaERSP. All cancer sites combined SEER incidence rates by age at diagnosis. 2012–2016.
3. Society AC. The History of Cancer 2014 [Available from: https://www.cancer.org/cancer/cancer-basics/history-of-cancer/what-is-cancer.html#:~:text=Our%20oldest%20description%20of%20cancer,Egyptian%20textbook%20on%20trauma%20surgery.
4. A. S. Constructions of cancer in early modern England: ravenous natures. London (UK): Palgrave Macmillan; 2015.
5. Society AC. Early Theories about Cancer Causes 2014 [Available from: https://www.cancer.org/cancer/cancer-basics/history-of-cancer/cancer-causes-theories-throughout-history.html.