Volker K H Sonntag

Placement of percutaneous thoracic pedicle screws using neuronavigation.

Nicholas Theodore, N. Theodore, A. Little, 2010, World neurosurgery.

Intraoperative Iso-C C-Arm Navigation in Craniospinal Surgery: The First 60 Cases

Robert F Spetzler, C. Dickman, R. Spetzler, 2004, Neurosurgery.

Intraoperative Iso-C C-arm Navigation in Cervical Spinal Surgery: Review of the First 52 Cases

Nicholas Theodore, N. Theodore, C. Dickman, 2004, Spine.

Thoracolumbar and sacral spinal injuries in children and adolescents: a review of 89 cases.

Nicholas Theodore, Harold L Rekate, N. Theodore, 2007, Journal of neurosurgery.

The discovery of the pyramidal neurons: Vladimir Betz and a new era of neuroscience.

Mark C Preul, Robert F Spetzler, M. Preul, 2012, Brain : a journal of neurology.

Feasibility of a resorbable anterior cervical graft containment plate.

Christopher P Ames, Neil R Crawford, N. Crawford, 2002, Orthopedics.

Laminectomy plus Fusion versus Laminectomy Alone for Lumbar Spondylolisthesis.

Norma Terrin, Edward C. Benzel, William E. Butler, 2016, The New England journal of medicine.