title: The armed truce between the intestinal microflora and host mucosal immunity.
authors.forename: Andrew J
authors.initials: AJ
authors.lastname: Macpherson
authors.forename: Siegfried
authors.initials: S
authors.lastname: Hapfelmeier
authors.forename: Kathy D
authors.initials: KD
authors.lastname: McCoy
mesh_terms: D001419:Bacteria / Q000276:immunology; D018407:Bacterial Physiological Phenomena; D005856:Germ-Free Life; D007113:Immunity, Innate; D018928:Immunity, Mucosal; D007413:Intestinal Mucosa / Q000276:immunology* / Q000382:microbiology; D007422:Intestines / Q000276:immunology / Q000382:microbiology*; D019936:Probiotics; D013559:Symbiosis