My father gave up ______.[ ]
A. smoke
B. to smoke
C. smoking
D. smokes
答案:C
留置导管败血症感染途径,哪项错误()
A.导管插入处的蜂窝组织炎
B.以上均包括
C.导管内细菌寄殖
D.感染性血栓性静脉炎
E.输液污染