Video: Household chemicals can decrease a child?s immunity
Nightly News
Harvard researchers found exposure to common chemicals called PFCs may lower the number of antibodies in a child?s body. NBC?s Robert Bazell reports.
Related Links:
http://www.facebook.com/nbcnightlynews
Top of page
Source: http://video.msnbc.msn.com/nightly-news/46123107/
seattle news jenna fischer ben bernanke anwar al awlaki amanda knox apple press conference apple press conference