A microscopic view of a reovirus, one of a set of viruses that has been engineered to attack cancer cells but leave normal cells alone.
A microscopic view of a reovirus, one of a set of viruses that has been engineered to attack cancer cells but leave normal cells alone. Oncolytics Biotech / CDC / MCT
A microscopic view of a reovirus, one of a set of viruses that has been engineered to attack cancer cells but leave normal cells alone. Oncolytics Biotech / CDC / MCT

In cancer war, viruses can be good guys

June 23, 2008 03:48 PM

UPDATED June 23, 2008 07:27 PM

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