输液港的缩略语是()。
A.CVC
B.PICC
C.PORT
D.PN
E.PVC
参考答案:C
周围型肺癌较常见的组织学类型是()
A.细支气管肺泡癌
B.大细胞癌
C.小细胞癌
D.腺癌
E.鳞癌
--- Not everything that is best for nature is good for people.
--- Yes, would anyone say that economic development should be stopped ______ nature?
A.in need of
B.in fear of
C.in favor of
D.in honor of