有关骨肉瘤的预后,下列哪项是正确的?() A.有淋巴系统扩散和纵隔肺转移及骨转移的预

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问题:

有关骨肉瘤的预后,下列哪项是正确的?()

A.有淋巴系统扩散和纵隔肺转移及骨转移的预后较差

B.出现病理性骨折时,可产生良好的预后

C.化疗与手术结合的治疗不一定优于单一手段治疗效果

D.肢体近端病变的预后好于肢体远端的病变

E.骨肉瘤一般转移至肝、肾、肺

考点:广西外科住院医师规范化培训广西住院医师规范化培训(外科)模拟试卷六
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Dawn graduated several years ago. She __31__________(be) a successful model, and  31________(find) a job had not been a problem ─ until _33_________(recent).

When Dawn did start trying to find another type of job , she found in interview after interview that computer literacy(能力)was a must to   34    _____(employ).

__35_______ Dawn had always been afraid of learning computer while in college ─ our school didn’t require to learn computer at that time — she managed to get a degree __36_______ ever confronting(面对) a computer.

Finally, after months of searching for a job, Dawn failed. She had to admit that sidestepping (回避) computer literacy(读写能力) hadn’t been a good idea. _37______, She enrolled in a computer course at  38   ____adult vocational school.

__39__________(surprise), although she had been afraid of learning computer, she took to computers __40________much that after about a year she opened her own computer-based business.

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在商务谈判中,要想做到说服对方,应当()。

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标准煤的定义是什么?

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肾阳虚衰泄泻的治法是()

A.散寒化湿

B.温肾健脾

C.芳香化湿

D.固涩止泻

E.解表散寒

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监控中心大屏的安装时,外观无损伤,屏幕无划痕。()

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