铅管样强直可见于() ["上运动神经元瘫痪","下运动神经元瘫痪","小脑病变","帕金森病","舞蹈病"]
某研究获得一组病人的存活时间为79、133、185、475、133、238,对此资料进行生存率估计,可采用() ["秩和检验","寿命表法","方差分析","乘积极限法","1og-rank检验"]
腕管综合征的治疗目的不包括() ["消除水肿","消除压力","延缓肌肉萎缩","缓解疼痛","恢复运动功能"]
肌张力降低可除外以下哪种病变() ["周围神经病变","前角细胞病变","小脑病变","急性严重的锥体系病变","慢性锥体系病变"]
CPR(cardiopulmonaryresuscitation)
心电图记录与测量