Marios Loukas, MD, PhD, Dean School of Medicine, Professor, Department of Anatomical Sciences, Professor Department of Pathology, St. George's University, School of Medicine, Grenada, West Indies; Dean, College of Medical Sciences, Nicolaus Copernicus Superior School, Olsztyn, Poland, Brion Benninger, MD, MSc, Professor of Anatomy and Vice Chair, Department of Clinical and Anatomical Sciences, Western University of Health Sciences, Portland, Oregon; Faculty Member, Departments of Surgery, Orthopaedics and Rehabilitation, Oral Maxillofacial Surgery and Integrative Biosciences, School of Medicine, Dentistry and Physician Assistants, Oregon Health and Science University, Portland, Oregon; Member, Samaritan Orthopaedic Residency Faculty, Newport, Oregon, USA. and R. Shane Tubbs, PhD, MSc, PA-C, Professor, Director of Surgical Anatomy, Tulane University School of Medicine, Program Director of Anatomical Research, Clinical Neuroscience Research Center, Department of Neurosurgery, Department of Neurology, Tulane University School of Medicine, Department of Structural and Cellular Biology, Department of Surgery, Tulane University School of Medicine