title: Time to prove the infective etiology of ankylosing spondylitis and related spondylarthritides: Comment on the article by Carter et al.
authors.forename: Henning
authors.initials: H
authors.lastname: Zeidler
authors.forename: Markus
authors.initials: M
authors.lastname: Rihl
mesh_terms: D000907:Antibodies, Bacterial / Q000097:blood; D002690:Chlamydia Infections / Q000150:complications*; D002692:Chlamydia trachomatis / Q000276:immunology / Q000472:pathogenicity*; D016993:Chlamydophila pneumoniae / Q000276:immunology / Q000472:pathogenicity; D006801:Humans; D025241:Spondylarthritis / Q000382:microbiology*; D013167:Spondylitis, Ankylosing / Q000382:microbiology*; D013583:Synovial Membrane / Q000382:microbiology
chemical_list: D000907:Antibodies, Bacterial