Naessig S, Tretiakov P, Patel K, Ahmad W, Pierce K, Kummer N, Joujon-Roche R, Imbo B, Williamson T, Krol O, Janjua MB, Vira S, Diebo B, Sciubba D, Passias P
Passias PG, Pierce KE, Kummer N, Krol O, Passfall L, Janjua MB, Sciubba D, Ahmad W, Naessig S, Diebo B
Williamson TK, Onafowokan OO, Das A, Mir JM, Krol O, Tretiakov P, Joujon-Roche R, Imbo B, Ahmad S, Owusu-Sarpong S, Lebovic J, Vira S, Schoenfeld AJ, Janjua MB, Diebo B, Lafage R, Lafage V, Passias PG
Pierce KE, Passias PG, Brown AE, Bortz CA, Alas H, Passfall L, Krol O, Kummer N, Lafage R, Chou D, Burton DC, Line B, Klineberg E, Hart R, Gum J, Daniels A, Hamilton K, Bess S, Protopsaltis T, Shaffrey C, Schwab FA, Smith JS, Lafage V, Ames C, on behalf of the International Spine Study Group (ISSG)