问题
单项选择题 案例分析题
30岁女性患者，右上4残冠，已行根管治疗。
若患牙腭尖崩折，缺损齐龈，颊侧牙体组织完整，患者不接受暴露金属，则可行的修复方案是（）.
A.单纯PFM全冠修复
B.铸造金属基底桩冠
C.铸造金属桩核+PFM全冠修复
D.预成树脂桩+树脂核+树脂冠
E.以上都不是
答案
参考答案：C
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30岁女性患者，右上4残冠，已行根管治疗。
若患牙腭尖崩折，缺损齐龈，颊侧牙体组织完整，患者不接受暴露金属，则可行的修复方案是（）.
A.单纯PFM全冠修复
B.铸造金属基底桩冠
C.铸造金属桩核+PFM全冠修复
D.预成树脂桩+树脂核+树脂冠
E.以上都不是
参考答案：C
| 选择方框中的句子完成对话。 | |
| Mike: Hi, Jim, what are you talking about? Jim：Oh, we are talking about something in the forest. Mike: 1 Jim:I prefer plants. Mike: 2 Jim:Because they are very beautiful. I think, I like bamboo best. 3 Mike:I like animals better than plants. I think animals are very interesting and we can play with them. Jim: 4 Mike:I like pandas best. They are very lovely. Jim: 5 Mike:Sounds great! Let’s go this Sunday. Jim:OK. We can see many kinds of plants and animals there. It’s so interesting! Mike:See you! Jim:See you this Sunday! | |
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