Breast cancer is not a single disease but a collection of at least five separate conditions that differ in prognosis and response to treatment, a detailed genetic study has revealed.
This information could then be used by doctors to establish how aggressive the tumour will be, and which therapy is most likely to work.



The Centers for Medicare and Medicaid Services (CMS) unintentionally published Social Security data for at least...
A former senior adviser at the National Institute of Allergy and Infectious Diseases is facing charges...
A Pennsylvania court on Monday said that the state’s constitution guarantees a right to abortion while...





























