1 "Attikon" University Hospital of Athens, Rheumatology and Clinical Immunology, Medical School, National and Kapodistrian University of Athens, Athens, Attica, Greece.
2 First Department of Propaedeutic Internal Medicine, Medical School, National and Kapodistrian University of Athens, Athens, Attica, Greece.
3 Rheumatology, University of Crete School of Medicine, Iraklio, Crete, Greece.
4 Laboratory of Autoimmunity-Inflammation, Institute of Molecular Biology and Biotechnology, Heraklion, Crete, Greece.
5 "Attikon" University Hospital of Athens, Rheumatology and Clinical Immunology, Medical School, National and Kapodistrian University of Athens, Athens, Attica, Greece boumpasd@uoc.gr.
6 Laboratory of Autoimmunity and Inflammation, Biomedical Research Foundation of the Academy of Athens, Athens, Attica, Greece.