title: The gut in ankylosing spondylitis and other spondyloarthropathies: inflammation beneath the surface.
authors.forename: Filip
authors.initials: F
authors.lastname: De Keyser
authors.forename: Herman
authors.initials: H
authors.lastname: Mielants
mesh_terms: D004751:Enteritis / Q000209:etiology*; D006801:Humans; D025242:Spondylarthropathies / Q000150:complications*; D013167:Spondylitis, Ankylosing / Q000150:complications*