Math and Dosage Calculations for Health Care 3rd Edition by James Whaley, Kathryn Booth, Booth Kathryn

Exercise 48

In Exercises 7, first mark on the syringe the dose of rapid-acting insulin ordered. Then mark where the leading ring will be after you draw up the intermediate-acting insulin into the same syringe.
Humulin N 27 units and Humulin R 8 units Sub-Q qam