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. 2017 Dec 5;12:3457–3468. doi: 10.2147/COPD.S140378

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© 2017 Froes et al. This work is published and licensed by Dove Medical Press Limited

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Incidence of pneumococcal pneumonia in adults with underlying conditions in the US, 2007–2010.

Notes: By age group and chronic condition. The retrospective cohort analysis utilized health-care claims data from 2007 through 2010 to compare the rates of pneumococcal disease among persons with certain chronic conditions versus their age-matched healthy counterparts. The databases included medical claims (ie, facility and professional services) and outpatient pharmacy claims from private US health plans. Data from Shea et al.¹³