Benign

Cancer 101: Cancer Explained

Medical Definition of Benign

Benign: Not malignant. A benign tumor is one that does not invade surrounding tissue or spread to other parts of the body; it is not a cancer.


Quick GuideUnderstanding Cancer: Metastasis, Stages of Cancer, and More

Understanding Cancer: Metastasis, Stages of Cancer, and More

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Reviewed on 5/13/2016

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