%0 Journal Article %T Pedicle-Screw-Based Dynamic Systems and Degenerative Lumbar Diseases: Biomechanical and Clinical Experiences of Dynamic Fusion with Isobar TTL %A Cé %A dric Barrey %A Gilles Perrin %A Sabina Champain %J ISRN Orthopedics %D 2013 %I Hindawi Publishing Corporation %R 10.1155/2013/183702 %U http://dx.doi.org/10.1155/2013/183702