Ann: OncoSil AGM CEO Presentation, page-107

Barton, M. B. et al. Estimating the demand for radiotherapy from the evidence: a review of changes from 2003 to 2012. Radiother. Oncol. J. Eur. Soc. Ther. Radiol. Oncol. 112, 140–144 (2014). - ‘Radiation is used in approximately 50% of all cancer treatments1. The key objective in cancer radiotherapy is to achieve a high therapeutic efficacy by maximizing damage to the tumor whilst minimizing damage to surrounding healthy tissue2,3,4. In conventional external beam radiotherapy, the dose that can be delivered to a tumor is often limited by the presence of an adjacent critical organ. This means that not all tumor cells may receive a lethal dose of radiation, thus limiting the treatment efficacy.’