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.



Respiratory therapist Marcy Freeman doesn't need a research study to confirm for her a return to...
Robert F Kennedy Jr, the US health secretary, on Sunday told American parents that they should...
Cases of cyclosporiasis, a parasitic infection known for causing explosive diarrhea, have now reached 47 states...





























