title: Klebsiella and ankylosing spondylitis--molecular mimicry?
mesh_terms: D000818:Animals; D000942:Antigens, Bacterial; D003429:Cross Reactions; D005802:Genes, MHC Class II; D006680:HLA Antigens; D006801:Humans; D007709:Klebsiella / Q000276:immunology*; D051379:Mice; D013167:Spondylitis, Ankylosing / Q000235:genetics* / Q000276:immunology
chemical_list: D000942:Antigens, Bacterial; D006680:HLA Antigens