Order: Cimetidine 300 mg in 250 mL NS to infuse over 24 hours
Available: Vial that is labeled cimetidine 150 mg/mL.
How many milliliters should be withdrawn from the vial and added to the IV bag? _____
a. 250 mL
b. 5 mL
c. 4 mL
d. 2 mL
ANS: D
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