关于助听器选配，哪项有正确的() ["A．传导性聋者只能用骨导助听器","B．感音性聋伴有重振者需采用具备自动增益控制的助听器","C．外耳道狭窄或长期有炎症者宜用气导助听器","D．合并屈光不正者可用眼镜式助听器","E．初用助听器者要经调试和适应过程，以获得最佳效果"]
免疫重建(immunologicreconstitution)
先天性髋关节脱位的X线测量方法是() ["A．帕金(Perkin)方格","B．髋臼角","C．髂颈线","D．沈通(Shenton)线","E．克氏(Klaus)高度指数"]
下列哪些情况可引起纵隔向同侧移位() ["A．肺不张","B．肺实变","C．肺纤维化","D．肺发育不全","E．胸膜肥厚粘连"]
免疫应答(immuneresponse)
免疫(immunity)
