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• n  benign and movable and firm and not tender tumor of the breast; common in young women and caused by high levels of estrogen

News & Articles

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• Breast Lumps and Cancer: 8 Myths and Facts
  When you find a breast lump, you need to get it checked out to see if it's breast cancer or something else, like a breast cyst or fibroadenoma. Do that even if breast cancer doesn't run in your family. Find out the truth about breast lumps.
  Sept. 12, 2013 - WebMD