不能作为判断幽门螺杆菌根除的检验方法是A．活组织幽门螺杆菌培

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问题单项选择题

不能作为判断幽门螺杆菌根除的检验方法是

A．活组织幽门螺杆菌培养

B．组织学检查找幽门螺杆菌

C．¹³C尿素酶呼气试验

D．快速尿素酶试验

E．血清抗幽门螺杆菌抗体检测

答案

参考答案：E

选择题

Not only ______ interested in football but _____ beginning to show an interest in it.

[ ]

A.the teacher himself is; all his students are

B. is the teacher himself; all his students are

C. the teacher himself is; are all his students

D. is the teacher himself; are all his students

填空题

数据库管理技术的发展经过人工管理阶段、______和数据库阶段。