如甲亢症状已控制,还需哪些术前准备
A.继续服用硫氧嘧啶类药物D
B.限制活动
C.高热量、高蛋白饮食
D.月艮用碘剂2~3周
E.注意心率及血压的变化
参考答案:D
女,31岁,左眼球进行性突出10余年,CT如图所示,最可能诊断为()
A.左侧额筛窦黏液囊肿
B.左侧额窦脓肿
C.左侧眶壁骨膜下脓肿
D.左侧筛窦癌
E.左眶内炎性假瘤
Nowadays meteorologists (气象学家) can make good forecast for 3 or 5 days. Perhaps soon they may
be able to do that for a week or _____. [ ]
A. more ahead
B. more behind
C. less ahead
D. less behind