下列组织器官摆位误差最大的是()
A.脑
B.头颈
C.胸
D.腹
E.盆腔
参考答案:C
患者,男性,41岁,反复咳脓痰伴间断少量咯血20年,大咯血3天来诊。体检:右下肺可闻及固定湿啰音,有杵状指。胸片示右下肺纹理增粗,可见卷发影。诊断首先考虑()
A.肺结核
B.支气管扩张症
C.慢性肺脓肿
D.慢性支气管炎
E.肺气肿
You’d better __ electricity; it would be dangerous.
A.look out
B.take care of
C.watch out for
D.care about