Guest guest Posted June 21, 2004 Report Share Posted June 21, 2004 > > >Is there a doctor - or dog - in the house? >Dogs have long been used to sniff out explosives and drugs, track >criminals and find missing children. Now, researchers are attempting >to harness the olfactory powers of dogs, and incorporate them in the >field of medicine. >http://www.msnbc.msn.com/id/5183290/ > -- Quote Link to comment Share on other sites More sharing options...
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