1. Rheumatology, Clinical Immunology and Allergy, Medical School, University of Crete, Heraklion, Greece
2. OLYMPION Hospital-General Clinic of Patras, Patras, Greece
3. Outpatient Department of Rheumatology, University General Hospital of Alexandroupolis, Thrace, Greece
4. EUROMEDICA General Clinic of Thessaloniki, Thessaloniki, Greece
5. IASIO Hospital-General Clinic of Kallithea, Athens, Greece
6. Department of Rheumatology, General Hospital of Patras “Agios Andreas”, Patras, Greece
7. Private Clinic Henry Dunant Hospital Centre, Athens, Greece;
8. Medical Department, AbbVie Pharmaceuticals S.A., Neo Iraklio, Athens, Greece
P Sidiropoulos, A Bounas
, N Galanopoulos
, G Vosvotekas
, EM Koukli
, P Georgiou
, N Marketos
, T Antachopoulou
, A Kyriakakis
, M Koronaiou