原发性输卵管癌诊断应严格遵守一定的标准，下列哪项是不恰当的（） A.镜下可见 * * 状结

短文改错 (共10小题；每小题1分，满分10分)

Last weekend I went to the Summer Palace as usually. At about noon, I was enjoying my reading near a lake while suddenly I hear someone crying for help. I went up to see what was happening. I was shocking to find a little child struggling in the water in the distance while many peoples were standing by without doing anything. Without any hesitation, I had pushed through the crowd as I took off my coat, but jumped into the water quickly. I managed to reach him and carried him back to safety. To his great relief, the kid was saved. I was proud what I had done. I wish everyone could give the hand when someone else is in need.

女性，40岁，无症状，妇查：宫颈见0.5cm×1cm小突起，子宫双附件(-)，余(-)，宫颈活检鳞癌。

诊断为()

A．ⅠB期

B．ⅠA期

C．原位癌

D．ⅡA期

E．ⅢA期

重症肌无力患者中有胸腺瘤或胸腺增生占百分之几()

A．10%

B．15%

C．20%

D．25%

E．50%

OTN中的OTUk帧由哪几部分组成？（）

A.ODUk帧

B.OTUk FEC

C.OTUk开销

D.FAS

在中华人民共和国境内制造、使用的锅炉压力容器，国家实行制造资格许可制度和产品安全性能强制监督检验制度（）