A routine DNA test turned into one of the strangest medical mysteries ever recorded when a mother discovered her genetic ...
New blood test could show if prostate cancer treatment is failing - The discovery could lead to personalised treatments for the disease ...
Investigators in the Nancy Guthrie case sent key DNA evidence to a private lab in Florida before the FBI demanded it back for ...
The study, led by University College London, explored if tests looking at tiny fragments of tumour DNA in the blood could ...