哪项不是散发性甲状腺功能减低症的病因A．胚胎期碘缺乏 B．甲状_爱下问搜题

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问题单项选择题

哪项不是散发性甲状腺功能减低症的病因

A．胚胎期碘缺乏

B．甲状腺组织缺如

C．促甲状腺素分泌不足

D．组织细胞对甲状腺素反应低下

E．甲状腺素合成障碍

答案

参考答案：A

选择题

Be quick! The plane is going to _____, or we'll miss it. [ ]

A. call up

B. take down

C. go up

D. take off

选择题

The questionnaire takes ________ ten to fifteen minutes to complete and can be used along with the

assessment interview. [ ]

A. mainly

B. punctually

C. approximately

D. precisely