Bicruciate Stabilized Total Knee Arthroplasty shows higher Femoral Rollback compared to an analogue Cruciate Retaining System during loaded and unloaded activities - Moewis, P; Duda, GN; Trepczynski, A; Krahl, L; Hommel, H (Zeitschrift für Orthopädie und Unfallchirurgie, 2020)