Effect of a new type of head and neck fixation and traction device in the surgical treatment of patients with irreducible atlantoaxial dislocation.

It is clearly evident from Table 3 that the VAS scores of 80 subjects show a decreasing trend.

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It is clearly evident from Table 4 that the JOA score and cervical extension and flexion range of motion of all subjects show an increasing trend.

also in 63,971 other papers