CancerSEEK is a blood test that detects tiny amounts of DNA and proteins released into the bloodstream from cancer cells. This can then indicate the presence of ovarian, liver, stomach, pancreatic, oesophageal, bowel, lung or breast cancers. Known as a liquid biopsy, the test is distinctly different to a standard biopsy, where a needle is … Continue reading Blood test can detect eight cancers in early stages which could save half a million lives every year