Public Health Implications and Economics of Combination Drugs: A Review of the Literature on Fluticasone propionate/salmeterol

Jing Hao, MPH1, Rosa Rodriguez-Monguio, PhD1 and Enrique Seoane-Vazquez, PhD2
(1)University of Massachusetts, Amherst, Amherst, MA, (2)Massachusetts College of Pharmacy and Health Sciences, Boston, MA