The test, which has been developed by U.S.-based company Grail, is able to spot even the types of cancer which are difficult to diagnose early, such as head and neck, ovarian, pancreatic, oesophageal and some blood cancers
The test, which has been developed by U.S.-based company Grail, is able to spot even the types of cancer which are difficult to diagnose early, such as head and neck, ovarian, pancreatic, oesophageal and some blood cancers
New Cancer-Detecting Blood Test , Is Accurate Enough, To Be Rolled Out, Study Suggests.
'The Guardian' reports that a blood..