骨囊肿可见到()骨肉瘤可见到()骨软骨瘤可见到() ["A．局部肿块，无触痛，外伤后始发现","B．表面静脉怒张","C．多发生于扁平骨和不规则骨","D．发病后迅速出现瘫痪","E．病理性骨折后可自愈"]
不适于梨状肌综合征的治疗为() ["A．抗炎药物","B．臀内肌肌力训练","C．牵伸梨状肌","D．经孔的硬膜外类固醇注射","E．坐骨神经周围皮质类固醇注射"]
牵伸梨状肌的合适体位是使髋() ["A．外旋、屈曲小于90°","B．外展、屈曲","C．内收、伸展","D．外展、伸展","E．内收、屈曲"]
腰痛患者的严重征象不包括() ["A．年龄超过50岁","B．年龄小于20岁","C．仰卧时疼痛加重","D．鞍麻","E．男性"]
正常气管隆突的分叉角度为() ["A．55°～95°","B．70°～100°","C．60°～95°","D．60°～85°","E．65°～90°"]
转移性骨肿瘤广泛溶骨性破坏可以出现()骨肉瘤可以出现()
