胸部拍片,不符合肺气肿表现的是()
A.两肺透亮度增加
B.肋间隙增宽
C.双肺体积增大
D.膈肌上升
E.纵膈细长
参考答案:D
卡氏肺孢子虫敏感性和特异性均较好的常用检查方法是()
A.直接镜检
B.检测卡氏肺孢子虫抗原
C.核酸检测
D.检测卡氏肺孢子虫抗体
E.培养鉴定
The place _____ interested me most was the Children's Palace. [ ]
A. which
B. where
C. what
D. in which