Rihl Markus, Wagner Annette D, Bakhsh Katrin Achilles-Mehr, Rosenthal Herbert, Bernateck Michael, Köhler Lars, Zeidler Henning
Department of Clinic for Immunology and Rheumatology, Hannover Medical School (MHH), Hannover, Germany.
J Clin Rheumatol. 2009 Jun;15(4):195-7. doi: 10.1097/RHU.0b013e3181a7a9c3.