机译:Biomechanical performance of bicortical versus pericortical bone trajectory (CBT) pedicle screws
Univ Zurich, Balgrist Univ Hosp, Dept Orthopaed, Zurich, Switzerland;
Pericortical vs; bicortical; Fixation strength; Physiological cyclic loading; Lumbar CBT pedicle screw; Biomechanical testing;