M. Badra

Biomechanical Comparison of a Fully Threaded, Variable Pitch Screw and a Partially Threaded Lag Screw for Internal Fixation of Type II Dens Fractures

B. Bay, R. Hart, W. Hettwer, 2007, Spine.

Preliminary Biomechanical Proof of Concept for a Hybrid Locking Plate/Variable Pitch Screw Construct for Anterior Fixation of Type II Odontoid Fractures

Alan H. Daniels, B. Bay, R. Hart, 2012, Spine.