1.To test the hypothesis that improvement of cervical lordosis in cervical spondylotic radiculopathy (CSR) will improve cervical spine flexion and extension end range of motion kinematics in a population suffering from CSR.
为了验证在神经根型颈椎病（CSR）中改善颈椎前凸的假设将改善CSR患者的颈椎屈曲和伸展运动范围。