Research study unveils exiting blood test spots cancer a year early
ISLAMABAD: Doctors have spotted cancer coming back up to a year before normal scans in an "exciting" discovery.
The UK team was able to scour the blood for signs of cancer while it was just a tiny cluster of cells invisible to X-ray or CT scans, Health News reported.
It should allow doctors to hit the tumour earlier and increase the chances of a cure.
They also have new ideas for drugs after finding how unstable DNA fuels rampant cancer development.