adv.背部地
The dorsad reduction maneuver has been used for treating 120 cases of posticous cervical spondylopathy and 90 cases treated with common massage has been used as control. 总结复位手法治疗反弓型颈椎病，把用颈椎牵引后进行一般按摩治疗90例作为对照组，与加用该手法治疗120例进行比较。
