Charged-particle radiation therapy
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Charged-particle radiation therapy is a type of external radiation therapy that uses a special machine to make invisible, high-energy particles (protons or helium ions) that kill cancer cells. This type of radiation may cause less damage to nearby healthy tissue than radiation therapy with high-energy x-rays.
[edit] External links
- Charged-particle radiation therapy entry in the public domain NCI Dictionary of Cancer Terms
This article includes text from the U.S. National Cancer Institute's public domain Dictionary of Cancer Terms