What we currently call breast cancer should be thought of as 10 completely separate diseases, according to an international study which has been described as a "landmark".
The categories could improve treatment by tailoring drugs for a patient's exact type of breast cancer and help predict survival more accurately.
The study in Nature analysed breast cancers from 2,000 women.
It will take at least three years for the findings to be used in hospitals
http://www.bbc.co.uk/news/health-17740690
Home 
