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. 2009 Dec 8;65(3):246–253. doi: 10.1136/jech.2009.093476

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Average annual pneumonia and influenza (P&I) hospitalisation rates by county for age 65 years and above (panel A), age 65–74 years (panel B), age 75–84 years (panel C) and age 85 years and above (panel D), and distributions of county-level predictor variables: youth dependency ratio (panel E), proportion of live-in grandparents who provide care for grandchildren (panel F), median household income (panel G) and Gini index (panel H).