A host of companies are competing to bring cancer-detecting blood tests to market.
About half a million samples are collected from over-50s in Scotland each year in a highly successful NHS program that ...
A non-invasive brush test can diagnose mouth cancer within one hour, potentially boosting detection rates, a new study says.
Researchers led by Queen Mary University of London have developed a brush swab test that can detect oral cancer in about an hour. The non-invasive method may reduce unnecessary biopsies and help ...
For the Johnsons -- cousins of the Rand family, who are featured in "CNN Presents: Black in America" -- the answer arrives in the form of a certificate from African Ancestry Inc., a Maryland-based ...