子宫内膜异位症的临床特点哪项是正确的（） A.多发生于40～50岁_爱下问搜题

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问题单项选择题

子宫内膜异位症的临床特点哪项是正确的（）

A.多发生于40～50岁

B.病灶局限在生殖系统

C.不影响受孕

D.继发性和渐进性加重的痛经

E.疼痛发生在月经第1～2天

答案

参考答案：D

选择题

Economic growth in the world remains weak throughout 2013 and it is hoped that it will___gradually in 2014.

A．break up

B．pick up

C．make out

D．work out

选择题

If I were you, I would take it easy; ________ is no need to be nervous. [ ]

A. it

B. this

C. there

D. which