The research area of cervical spine focuses on the anatomy, biomechanics, function, and disorders of the seven vertebrae that make up the neck region of the spine. Research in this area includes studying the causes and treatments of conditions such as neck pain, whiplash injuries, herniated discs, spinal stenosis, and other cervical spine disorders. Researchers also investigate surgical techniques, rehabilitation strategies, and prevention methods for cervical spine injuries and disorders. Additionally, advancements in imaging technology and diagnostic techniques play a crucial role in advancing research in this field.