Researcher aim to 'unmask' cancer cells to trigger body's immune system

Cancer cells are deadly traitors, good cells gone bad. They evade the body's defense systems, passing themselves off as organisms that pose no threat.

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<p><a href="http://www.physorg.com/news138463380.html">Researcher aim to 'unmask' cancer cells to trigger body's immune system</a></p> <p>Cancer cells are deadly traitors, good cells gone bad. They evade the body's defense systems, passing themselves off as organisms that pose no threat.</p>