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Fig. 6 | Respiratory Research

Fig. 6

From: A prediction model for hospital mortality in patients with severe community-acquired pneumonia and chronic obstructive pulmonary disease

Fig. 6

A Spearman correlation analysis. B–F The restricted cubic splines with three knots. The horizontal dashed line represents the reference OR of 1.0. The model was multivariate-adjusted for age, diabetes, chronic renal diseases, systolic blood pressure (SBP), fibrinogen, interleukin 6 (IL-6) and blood urea nitrogen (BUN). OR odds ratio; 95% CI 95% confidence interval

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