title: Commentary: With a little help from my enteric microbial friends.
authors.affiliation: Department of Pathobiology, Institute of Virology, University of Veterinary Medicine Vienna, Austria.
authors.forename: Walter H
authors.initials: WH
authors.lastname: Gunzburg
authors.affiliation: Austrianova Singapore, Singapore.
authors.forename: Brian
authors.initials: B
authors.lastname: Salmons
keywords: HIV; MMTV; bacteria; infection; retroviruses