Breast cancer risk reduced by exercise
Postmenopausal women can reduce their risk of breast cancer simply by taking a brisk, half-hour walk five days a week, according to a study. "It's not too late to start exercising," says lead author
Postmenopausal women can reduce their risk of breast cancer simply by taking a brisk, half-hour walk five days a week, according to a study. "It's not too late to start exercising," says lead author