[1] Univ Bologna, Alma Mater Studiorum, Dept Biomed & Neuromotor Sci DIBINEM, Via Massarenti 9, I-40138 Bologna, Italy
[2] IRCCS Ist Ortoped Rizzoli, Med & Rheumatol Unit, Via Giulio Cesare Pupilli 1, I-40136 Bologna, Italy
[3] IRCCS Ist Ortoped Rizzoli, Sci Direct, Via Giulio Cesare Pupilli 1, I-40136 Bologna, Italy