The order on the Electronic Medical Record states “Administer 0.4 mg of Drug B IV now.” The pharmacy sends a vial of Drug B labeled 800 mcg per 2 mL. How many milliliters of Drug B will the nurse give...

The order on the Electronic Medical Record states “Administer 0.4 mg of Drug B IV now.” The pharmacy sends a vial of Drug B labeled 800 mcg per 2 mL. How many milliliters of Drug B will the nurse give to the patient?: