08-28-2008, 06:02 PM
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.
Posted on Wed, 27 Aug 2008 19:49:02 GMT at http://us.rd.yahoo.com/dailynews/rss/hea...plant_test
Posted on Wed, 27 Aug 2008 19:49:02 GMT at http://us.rd.yahoo.com/dailynews/rss/hea...plant_test