John Rawls and colleagues publish in PNAS

John Rawls and colleagues publish “Animals in a bacterial world, a new imperative for the life sciences” in PNAS (PMID: 23391737).
This paper was also highlighted in:

• ASM’s “Small Things Considered” “Whose planet is it anyway?”
• PhysOrg “We are living in a bacterial world, and it’s impacting us more than previously