注射剂的pH一般控制在()
A.3~5
B.4~9
C.5~8
D.5.4~7.4
E.7.4~9.4
参考答案:B
----Leaving for Beijing? ----_____.
A.Soon
B.Lately
C.The other day
D.Sooner
排除肠内毒物应选用:
A.口服大黄
B.口服硫酸镁
C.甘油直肠给药
D.口服比沙可啶
E.注射硫酸镁