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blood-donor

University of Louisville researchers test freeze-dried blood

LOUISVILLE, Ky. (AP) — Donated blood generally has a six-week shelf life, but University of Louisville researchers are testing a way to convert red blood cells into a longer-lasting powder that potentially could save the lives of soldiers, trauma patients and maybe even astronauts.

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Election Day: May 2019

Election Day: May 2019

Happy Armed Forces Day!

Happy Armed Forces Day!

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