A man who was the first to take part in a medical trial for penile cancer says it may have extended his life by two years.
Eddie Baker, 83, was given immunotherapy alongside the usual treatment of chemotherapy as part of the clinical trial, named EPIC.
The treatment was found to have extended the predicted lifespans of more than half of the participants in the study, which was carried out by University Hospitals Bristol and Weston NHS Foundation Trust.
Mr Baker, from Yate, South Gloucestershire, said: "All I can say is, it is the most wonderful thing that ever happened to me because I know if I hadn't had that, I would not be on this planet to this day."