Disc to Disc: Early Results of the Multicenter, Prospective, Randomized, Investigational Device Exemption Clinical Trial Comparing a Novel Total Disc Replacement (TDR) to an Approved TDR Control at 2 Contiguous Levels of the Cervical Spine.
Influence of 1-Level Versus 2-Level Cervical Disc Replacements and Disc Prosthesis Design on Motion Outcomes 2-Year Postdisc Arthroplasty in 835 Patients From 4 US IDE Clinical Trials.