The analysis showed that blood testing improved early diagnosis for a wide variety of cancers. Compared with standard cancer ...

Unlike traditional biopsies that require cutting or inserting a needle to remove a piece of the tumour, a liquid biopsy only ...

These laws should protect the retention of dried blood spots for at least a limited period for purposes that are central to the functioning of these programs — for example, if a sample needs to be ...

An annual blood test for the earliest signs of cancer could prevent around half of cases reaching an advanced stage, research ...

Digital PCR to simultaneously detect SMN1 gene defects and the number of SMN2 copies to diagnose SMA matches standard methods ...