Fetch, boy! Study shows homes with dogs have more types of bacteria

<P>Contact: Matt Shipman<BR>matt_shipman@ncsu.edu<BR>919-515-6386<BR>North Carolina State University <BR></P>
<P>New research from North Carolina State University and the University of Colorado shows that households with dogs are home to more types of bacteria ? including bacteria that are rarely found in households that do not have dogs. The finding is part of a larger study to improve our understanding of the microscopic life forms that live in our

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