These 2,000 people a year have a lifetime risk of developing breast cancer of up to 85 per cent, and many choose to have preventative surgery before it develops. (politics.co.uk)
Women are at risk for developing breast cancer if we are exposed to too much estrogen during our lifetime. (teeccinobuzz.com)
These carriers were found to have only a 56 % chance of developing breast cancer by age 70, compared with a figure of 87 % in previous studies. (sciencemag.org)