If women are in a high risk category and they are found to have breast volume asymmetry, maybe this will alert people to monitor them more closely.

This is the first evidence of a possible link between breast asymmetry and predisposition to breast cancer.

That's the part that concerns me the most. The risk is now on localities to compute that percentage correctly. It was the state's risk, and they had to pay out more and more money as more vehicles were bought. That's why they wanted to cap the program.

We didn't know if we'd see the benefits in a trial of women at high risk. And in fact, it does hold out.

Over the last few months, I've been telling women who are high risk to stay tuned and we'll wait and see the (study) results before we put them on a preventative treatment.

The specific types of benefits differ in important ways … in women, by reducing the risk of ischemic stroke, and in men, by reducing the risk of heart attack.