男,25岁。反复上腹部疼痛5年。伴反酸、嗳气,最有诊断意义的检查项目是()
A.腹部B超
B.大便隐血试验
C.消化道钡剂
D.腹部CT
E.胃镜检查
参考答案:E
黄连解毒汤的功用是()
A.凉血解毒
B.泻火解毒
C.泻火通便
D.泻火消痞
E.清热解毒
Is this the motel mentioned?()
A.It looks comfortable.
B.Yes, it‘s as quiet as we expected.
C.You‘re so considerate.
D.No, the price‘s reasonable.