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Article: Study: CT Scans Raise Cancer Risk
- Article from:
- AP Online
- Article date:
- November 29, 2007
- Author:
CopyrightCopyright 2007 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed. (Hide copyright information)
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Millions of Americans, especially children, are needlessly getting dangerous radiation from "super X-rays" that raise the risk of cancer and are increasingly used to diagnose medical problems, a new report warns.
In a few decades, as many as 2 percent of all cancers in the United States might be due to radiation from CT scans given now, according to the authors of the report.
Some experts say that estimate is overly alarming. But they agree with the need to curb these tests particularly in children, who are more susceptible to radiation and more likely to develop cancer from it.
"There are some serious concerns about the methodology used," but the ...