Obesity May Boost Odds of Aggressive Breast Cancer in Older Women (HealthDay)

HealthDay - TUESDAY, March 1 (HealthDay News) -- Obesity is known to boost
the risk of estrogen-fueled breast cancer in women past menopause. Now,
new research suggests a link between postmenopausal obesity and an
especially aggressive type of breast cancer that doesn't depend on
estrogen to grow.

Source: http://us.rd.yahoo.com/dailynews/rss/diseases/*http://news.yahoo.com/s/hsn/20110302/hl_hsn/obesitymayboostoddsofaggressivebreastcancerinolderwomen

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