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. Author manuscript; available in PMC: 2013 Jan 1.
Published in final edited form as: Health Aff (Millwood). 2012 Jan;31(1):188–198. doi: 10.1377/hlthaff.2011.1068

Figure 3.

Figure 3

Observed and predicted pioglitazone prescriptions as a proportion of all prescriptions for non-insulin antihyperglycemic medications among state Medicaid programs that did (A) and did not (B) provide coverage for rosiglitazone, 2006–2009, along with the prescription rates that would have been expected had the rosiglitazone safety warnings not been issued.

Source: Authors’ analyses based on IMS HEALTH Xponent database.