Can you play ___________ me today?[ ]
A. and
B. with
C. /
答案:B
“早期胆囊癌”的诊断,应首选哪项检查()
A.CT
B.DSA
C.MRI
D.口服胆囊造影
E.US
毛果芸香碱的作用是()
A.缩瞳降压调节痉挛
B.扩瞳降压调节痉挛
C.缩瞳升压调节痉挛
D.扩瞳升压调节痉挛
E.缩瞳降压加重痉挛