题目内容
关于输液的叙述，错误的是
2021-10-14
A.输液是指由静脉滴注输入体内的大剂量注射液
B.除无菌外还必须无热原
C.渗透压应为等渗或偏高渗
D.为保证无菌，需添加抑菌剂
E.澄明度应符合要求
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