Swanger C, Tobbe C, Schwab PE, Lane D, Hurwitch A. Opioid utilization patterns in a humana commercial and medicare population. Poster presented at the 2016 Academy of Managed Care Pharmacy's 28th Annual Meeting & Expo; October 3, 2016. National Harbor, MD. [abstract] J Manag Care Pharm. 2016 Oct; 22(10-a).