Panopoulos, S. http://orcid.org/0000-0002-3720-5996
Chatzidionysiou, Κ.
Tektonidou, M. G.
Bournia, V. K.
Drosos, A. A.
Liossis, Stamatis-Nick C.
Dimitroulas, T.
Sakkas, L.
Boumpas, D.
Voulgari, P. V.
Daoussis, D.
Thomas, K.
Georgiopoulos, G.
Vosvotekas, G.
Garyfallos, Α.
Sidiropoulos, P.
Bertsias, G.
Vassilopoulos, D.
Sfikakis, P. P.
Article History
Received: 1 December 2019
Accepted: 5 March 2020
First Online: 23 March 2020
Ethics approval and consent to participate
: Ethical approval was provided by the Joint Rheumatology Program(Hippokration General Hospital, 64/16-4-2015) as well as by the local institutional boards of participating centres and informed consent was provided by all patients before their inclusion in the study.
: Not applicable.
: The authors declare that they have no competing interests.
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