头部外伤后逐渐出现脑脊液鼻漏提示
A.乳突部挫伤
B.鼻部外伤
C.颅后窝骨折
D.颅前窝骨折
E.颅中窝骨折
参考答案:E
Compared with his sister, Jerry is even more _____ to, and more easily troubled by, emotional and relationship
problems. [ ]
A. skeptical
B. addicted
C. available
D. sensitive
患者女,38岁,缺失,基牙设计舌杆连接。1周后试支架时发现铸造舌杆与黏膜不密合,下面哪项与此无关()
A.印模不准确
B.模型不准确
C.复制耐火材料模型不准确
D.金属铸件有砂眼
E.金属铸件有收缩