Disc Replacement adjacent to previous cervical fusion: A Biomechanical Comparison of Hybrid Construct vs. Two-Level Fusion Michael Lee1, Mark Dumonski1, Frank M. Phillips1, Leonard Voronov2,3, Susan Renner2, Gerard Carandang2, Robert Havey2,3, Avinash Patwardhan2,3 1Orthopaedic Surgery, Rush University Medical Center, Chicago, IL; 2Edward Hines VA Medical Center, Hines, IL; 3Loyola University M...