题型:判断题 Don’t worry. The hard work that you do now ______later in life.A.will be repaid B.was being repaidC.has been repaid D.was repaid 查看答案
题型:判断题 L2椎体爆裂型骨折,X片示椎体压缩3/4,CT示椎管占位1/2,有神经损伤症状,病程4天。其治疗可选择()。A.卧硬板床休息B.石膏背心固定C.功能疗法D.前路钢板固定E.椎弓根螺钉固定 查看答案