From pills to pillows, when to replace your stuff - MSNBC

3 July 2008, 11:41 am

MSNBCFrom pills to pillows, when to replace your stuffMSNBC - 12 hours ago"Rubbing alcohol practically lasts forever," says Abigail Salyers, PhD, a professor of microbiology at the University of Illinois at Urbana-Champaign. ...... read more

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