AstraZeneca stock value falls by nearly £14bn after cancer drug trial results | AstraZeneca | The Guardian
https://www.theguardian.com/business/2023/jul/03/astrazeneca-stock-falls-lung-cancer-drug-trial-results
British boy who left Singapore a year ago after life-saving treatment is still cancer-free - CNA
https://www.channelnewsasia.com/news/singapore/british-boy-singapore-cancer-acute-lymphoblastic-leukaemia-nuh-15085244
New Therapy for Aggressive Prostate Cancer Improves Survival - The New York Times
https://www.nytimes.com/2021/06/24/health/prostate-cancer-radiotherapy.html