News: FDA OKs blood test for heart transplant rejection 
    (AP)

FDA OKs blood test for heart transplant rejection      (AP)
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by team on 27 August, 2008 10:49:02
 
AP - Government regulators on Wednesday cleared the way for broader use of a
blood test that can spare heart transplant patients the ordeal of repeated
biopsies to check if their bodies are rejecting the new organ.