Strategies for reducing radiation dose in CT.

Abstract

In recent years, the media has focused on the potential danger of radiation exposure from CT, even though the potential benefit of a medically indicated CT far outweighs the potential risks. This attention has reminded the radiology community that doses must be as low as reasonably achievable (ALARA) while maintaining diagnostic image quality. To satisfy… (More)
DOI: 10.1016/j.rcl.2008.10.006

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