INFORMATION FOR THE PHYSICIAN. HUMULIN R REGULAR INSULIN HUMAN INJECTION, USP (rDNA ORIGIN) 100 UNITS PER ML (U-100). Eli Lilly and Company. Accessed January 21, 2016 from http://pi.lilly.com/us/humulin-r-pi.pdf
PATIENT INFORMATION. HUMULIN R REGULAR INSULIN HUMAN INJECTION, USP (rDNA ORIGIN) 100 UNITS PER ML (U-100). Eli Lilly and Company. Accessed January 21, 2016 from http://pi.lilly.com/us/humulin-r-ppi.pdf
HUMULIN R U-500 (insulin human injection), for subcutaneous use. Eli Lilly and Company. Accessed January 21, 2016 from http://pi.lilly.com/us/humulin-r-u500-pi.pdf
PATIENT INFORMATION. Humulin R U-500 insulin human injection (500 units per mL). Eli Lilly and Company. Accessed January 21, 2016 from http://pi.lilly.com/us/humulin-r-u500-ppi.pdf
Instructions for Use. HUMULIN R U-500 KwikPen. Eli Lilly and Company. Accessed January 21, 2016 from http://pi.lilly.com/us/humulin-r-u500-kwikpen-us-ifu.pdf
Instructions for Use. HUMULIN R U-500 insulin human injection (500 units/mL, 20 mL vial). Eli Lilly and Company. Accessed January 21, 2016 from http://pi.lilly.com/us/humulin-r-u500-vial-us-ifu.pdf
Instructions for Use. HUMULIN R insulin human injection, USP (rDNA origin) vial (100 Units/mL, U-100). Eli Lilly and Company. Accessed January 21, 2016 from http://pi.lilly.com/us/humulin-r-ifu.pdf
NOVOLIN R- insulin human injection, solution. Novo Nordisk. U.S. National Library of Medicine, National Institutes of Health, DailyMed. Accessed January 21, 2016 from http://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=aee7f1f3-612c-4027-8ce9-4fd1f41eed71
Insulin Regular. Lexi-Comp ONLINE, 2016 Lexi-Comp, Inc. Accessed January 21, 2016 from http://online.lexi.com.
Insulin Human Regular. DRUGDEX System. 2016 Truven Health Analytics Inc. Accessed January 21, 2016 from http://www.thomsonhc.com