Tests aim to settle if fresher blood works better
Tuesday, July 27, 2010 - 06:07
in Health & Medicine
By LAURAN NEERGAARD 2010-07-27T07:03:15Z WASHINGTON (AP) -- Facing surgery? You could receive blood that's been stored for a week, or three weeks, or nearly six - and there's growing concern that people who get the older blood might not fare as well....