Daniel H. Kim, MD, FAANS, FAGS, is The Nancy, Clive, and Pierce Runnells Distinguished Chair in Neuroscience ; Professor and Director of Spinal Neurosurgery, Reconstructive Peripheral Nerve Surgery ; and Director of Microsurgical Robotic Lab, Department of Neurosurgery, University of Texas, Houston, Texas, USA. Salahadin Abdi, MD, PhD. is Professor and Chairman, Department of Pain Medicine, and Helen Buchanan &Stanley Joseph Seeger Endowed Research Professor, The University of Texas M.D.
Anderson Cancer Center, Houston, Texas, USA. Günter Schütze, Dr. med., is Director of Anesthesiology, Critical Care Medicine, and Pain Medicine, Marien Hospital Iserlohn, Privatpraxis für Spezielle Schmerztherapie, Dortmund, Germany.