1. Temedica GmbH, Munich, Germany
2. Immunology Franchise, Novartis GmbH, Nuremberg, Germany
3. Temedica GmbH, Erika-Mann-Straße 21, Munich 80636, Germany
4. Department of Gastroenterology, Infectious Diseases and Rheumatology, Charité – Universitätsmedizin Berlin, Berlin, Deutschland
5. Epidemiology Unit, German Rheumatism Research Centre, Berlin, Germany