https://www.knoxfocus.com/archives/the-daily-focus/medic-regional-blood-center-o-negative-blood-at-critical-level/
MEDIC Regional Blood Center: O Negative Blood at Critical Level | The Knoxville Focus
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https://www.wkrbc.org/
Home - Western Kentucky Regional Blood Center
regional blood centerwestern kentucky
https://wzmq19.com/news/315759/up-regional-blood-center-has-critical-need-for-blood/
UP Regional Blood Center has critical need for blood
The UP Regional Blood Center is experiencing a critical need for A positive, A negative and O negative blood types.
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