Addressing the Role of Regional Interdependence in the Assessment and Treatment of Cervico-Thoracic Disorders presents an overview of the impact that regional interdependence has on the occurrence of cervico-thoracic pain and disorders. The DVD looks at the factors that affect the cervico-thoracic region and details various types of assessment tests and methods for evaluating the neck and shoulder. The DVD also discusses the inherent challenges for dealing with cervico-thoracic disorders, particularly undertaking a differential diagnosis and developing appropriate disorder management strategies. In the hands-on lab portion of the DVD, several techniques and tests for the cervico-thoracic area of the body are shown and explained.