1. Western University of Health Sciences, College of Osteopathic Medicine of the Pacific Northwest, Lebanon, OR, USA
2. Department of Orthopedics and Traumatology, University Hospital Queen Giovanna-ISUL, Medical University of Sofia, Sofia, Bulgaria
3. Department of Neurosurgery, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, New Orleans, LA, USA
4. Department of Structural and Cellular Biology, Tulane University School of Medicine, New Orleans, LA, USA
5. Department of Neurosurgery and Ochsner Neuroscience Institute, Ochsner Health System, New Orleans, LA, USA
6. Department of Anatomical Sciences, St. George’s University, St. George’s, Grenada, West Indies