According to the National Institutes of Health, roughly 12 percent of women in America will develop breast cancer at some point in their lifetime. While breast cancer alone is enough to cause a scare, the cancer cells also have the potential to spread to new areas of the body—including the brain.
For more information visit: http://www.hsc.wvu.edu/news/story?headline=breast-to-brain-cancer-risks-and-research.