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Figure 2 | Journal of Inflammation

Figure 2

From: Low Serum retinol-binding protein-4 levels in acute exacerbations of chronic obstructive pulmonary disease at intensive care unit admission is a predictor of mortality in elderly patients

Figure 2

Correlations between RBP4 levels and the APACHE II score, the SAPS II score, and HOMA-IR. (a) Correlation between RBP4 levels and the APACHE II score (r = −0.692, p = 0.024). (b) Correlation between RBP4 levels and the SAPS II score (r = −0.670, p = 0.015). (c) Correlation between RBP4 levels and HOMA-IR (r = 0.218, p = 0.473).

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