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While CT scans can deliver a hefty dose of radiation, this scanner does not, said O'Connell.
"This gives approximately the same dose as a mammogram," she said.
She believes the first target patients should be women at high risk of breast cancer, who can justify having a pricier screening.
"The insurance is not going to want to pay for a CT," O'Connell said. The average cost of a mammogram is $80, she said -- a CT can cost several hundred.
Breast cancer is the biggest cancer killer of women, after lung cancer, with 1.2 million cases globally -- 270,000 in the United States alone.
It kills 500,000 men and women every year globally -- 40,000 in the United States.
The university has licensed the technology to a Rochester, New York start-up company, Koning Corporation, to make, use and sell Cone Beam scanners.
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