Taking vitamin D tablets could substantially reduce the risk of pancreatic cancer, research suggests.
US scientists found taking the tablets cut the risk of a disease, which has a poor prognosis in almost half of cases.
There are more than 3,600 new cases of pancreatic cancer in women and more than 3,500 in men in the UK each year. Surgery is not often effective.
Vitamin D was examined as it previously showed promise in cutting the risk of prostate, breast and colon cancer.
Source: BBC News