CT scans could cause 5% of cancers, study finds; experts note uncertainty

Ars Technica
By Beth MoleApr 14, 2025, 7:18 pm183 pts
Computed tomography scans have become vital, even lifesaving, medical imaging for diagnosing and monitoring health conditions. But they do expose patients to ionizing radiation at levels linked to higher risks of cancer. In a new study in JAMA Internal Medicine, researchers tried to estimate what those higher…

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