title: Diffuse idiopathic skeletal hyperostosis misdiagnosed as ankylosing spondylitis.
authors.forename: J M
authors.initials: JM
authors.lastname: Findeisen
authors.forename: R B
authors.initials: RB
authors.lastname: Clague
mesh_terms: D001847:Bone Diseases / Q000175:diagnosis*; D003951:Diagnostic Errors; D006801:Humans; D013167:Spondylitis, Ankylosing / Q000175:diagnosis*