腹膜后淋巴结弥漫肿大,超声表现为()。
A.钙化
B.囊性改变
C.蜂窝状
D.锯齿状
E.以上均是
参考答案:C
--Can you tell me anything about the fire ___ last night?----I’m afraid, ____.
A.theat broke out, very little
B.broke out, just a little
C.happened, only a little
D.taking place, a little
眼科手术病人术前给乙酰唑胺的目的()
A.抑制房水排出
B.安定作用
C.抗焦虑
D.抑制房水生成
E.镇吐作用