Editor(s): Seyed Alireza Parhiz Jeffrey N. James Shohreh Ghasemi Mohammad Hosein Amirzade-Iranaq Description: This book offers a comprehensive overview of the fundamentals of navigation surgery in the head and neck region. Navigation is particularly important in difficult and limited exposure areas, such as the orbit and deep spaces of the head and neck. With the aid of navigation systems, an expert can palpably and…