John D. Koerner

Transfer function synthesis as a ratio of two complex polynomials

C.K. Sanathanan, John D. Koerner · IEEE Transactions on Automatic Control · 1963 · 684 citations

Numerical Analysis, Transfer Function Synthesis, Transfer Function +11

AOSpine subaxial cervical spine injury classification system

Alexander R. Vaccaro, John D. Koerner, Kris E. Radcliff et al. · European Spine Journal · 2015 · 378 citations

Spinal Cord Injury, Spinal Trauma, Orthopaedics +6

The surgical algorithm for the AOSpine thoracolumbar spine injury classification system

Alexander R. Vaccaro, Gregory D. Schroeder, Christopher K. Kepler et al. · European Spine Journal · 2015 · 201 citations

Surgical Algorithm, Spinal Cord Injury, Medical Imaging +8

Reliability analysis of the AOSpine thoracolumbar spine injury classification system by a worldwide group of naïve spinal surgeons

Christopher K. Kepler, Alexander R. Vaccaro, John D. Koerner et al. · European Spine Journal · 2015 · 126 citations

Reliability, Reliability Analysis, Lumbar Spine +12

The Thoracolumbar AOSpine Injury Score

Christopher K. Kepler, Alexander R. Vaccaro, Gregory D. Schroeder et al. · Global Spine Journal · 2015 · 111 citations · Full text

Surgery, Injury Prevention, Thoracic Spine +16