Cumulative radiation exposure poses hidden risk for older adults in r… | HappeningNow.news
Published Date: May 29, 2026

Health Medical Xpress 4h 59m ago

Cumulative radiation exposure poses hidden risk for older adults in research studies, new study warns

A new study highlights a critical gap: most clinical research studies that use imaging techniques such as amyloid positron emission tomog…

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A new study highlights a critical gap: most clinical research studies that use imaging techniques such as amyloid positron emission tomography (PET) scans do not account for the radiation participants have already received from prior medical procedures. As brain imaging technology becomes more widely used in medical research—especially following recent U.S.…

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