问题
单项选择题
为明确诊断，最适宜的检查是
A．试插导尿管
B． * * 造影
C． * * 镜
D．膀胱镜
E．膀胱穿刺抽液
答案
参考答案：B
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为明确诊断，最适宜的检查是
A．试插导尿管
B． * * 造影
C． * * 镜
D．膀胱镜
E．膀胱穿刺抽液
参考答案：B
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| Here is a story about a clever dog. It was a seeing eye dog which can help blind people walk along the streets and do many other things. One day a seeing eye dog and a blind man 1 on a bus together. The bus was full of 2 and there were 3 seats left. But one man soon stood up and left his seat. The dog 4 the blind man to the seat, but there was little space for two people. The dog began to push the people on each side 5 his nose. He pushed and pushed until the people moved and 6 there was 7 space for two people. The blind man then sat down and the dog got up on the seat at his side. The dog 8 down and put his head on the leg of the 9 man. He was very comfortable and soon fell asleep. Everyone on the bus 10 at the dog. | ||||
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