Michael Douglas blamed his throat cancer on oral sex and HPV in a recent interview. Oncologist Dr. David Agus - a CBS News contributor - explains the facts about the possible connection and the risks ... more 
Michael Douglas blamed his throat cancer on oral sex and HPV in a recent interview. Oncologist Dr. David Agus - a CBS News contributor - explains the facts about the possible connection and the risks of HPV. less 
1 / 26
CBSTV Videos
Tue, Jun 4, 2013 12:57 PM EDT