Objective: To determine the relationship between atlanto odontoid degeneration and cervico occipital pain.

目的：确定寰齿关节退行性改变与枕颈痛的关系。

youdao

Objective: To determine the relationship between atlanto odontoid degeneration and cervico occipital pain.

目的：确定寰齿关节退行性改变与枕颈痛的关系。

youdao