Blagojevic, Jelena
,
Abignano, G.
Avouac, J.
Cometi, L.
Frerix, M.
Bellando-Randone, S.
Guiducci, S.
Bruni, C.
Huscher, D.
Jaeger, V. K.
Lóránd, V.
Maurer, B.
Nihtyanova, S.
Riemekasten, G.
Siegert, E.
Tarner, I. H.
Vettori, S.
Walker, U. A.
Czirják, L.
Denton, C. P.
Distler, O.
Allanore, Y.
Müller-Ladner, U.
Moggi-Pignone, A.
Matucci-Cerinic, M.
Del Galdo, F.
Funding for this research was provided by:
European Community’s Framework Programme 7 (305495)
Article History
Received: 6 January 2019
Revised: 10 April 2019
Accepted: 15 April 2019
First Online: 20 May 2019
Compliance with ethical standards
:
: None.
: Ethical approval had been obtained from all participating centres’ local ethics committees, according to the declaration of Helsinki and its later amendments. Each patient signed a written informed consent form.