universal donor :
- n a person whose type O Rh-negative blood may be safely transfused into persons with other blood types
News & Articles
- The Big Gift
O type blood — the universal donor. In the small lab of the Northern California Community Blood Bank, swift hands process and package blood, plasma and platelets while machines shake, spin and freeze the small bags of bodily fluids.
Aug. 1, 2013 - The North Coast Journal