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. Author manuscript; available in PMC: 2010 Jul 18.
Published in final edited form as: Med Care. 2009 May;47(5):508–516. doi: 10.1097/MLR.0b013e318190d482

FIGURE 1.

FIGURE 1

Trend in MOH expenditure on inhalers (steroids + β2 agonists + anticholinergics) before and after the copay and IBD policies, for patients 65 years of age and older (2003 Canadian dollars).