title: [Misleading systemic manifestations of rheumatoid arthritis].
authors.affiliation: Sana-Rheumazentrum Wildbad, König-Karl-Strasse 5, 75323 Bad Wildbad.
authors.forename: A
authors.initials: A
authors.lastname: Schnabel
authors.forename: W L
authors.initials: WL
authors.lastname: Gross
mesh_terms: D001170:Arthritis, Infectious / Q000175:diagnosis; D001172:Arthritis, Rheumatoid / Q000175:diagnosis*; D003951:Diagnostic Errors; D003952:Diagnostic Imaging; D006801:Humans; D011151:Popliteal Cyst / Q000175:diagnosis; D013167:Spondylitis, Ankylosing / Q000175:diagnosis