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Egyptian Pediatric Association Gazette
Fig. 3 | Egyptian Pediatric Association Gazette

Fig. 3

From: B-natriuretic peptide serum levels in neonates with persistent pulmonary hypertension

Fig. 3

Correlates of B-natriuretic peptide (BNP) with pulmonary artery pressure (PAP) and oxygenation index (OI). Pearson’s correlation analysis revealed that serum levels of BNP before treatment showed strong positive correlations with values of PAP and OI before treatment (a, b) and moderate positive correlation with values of PAP and OI after treatment (c, d). Moreover, BNP after treatment showed moderate positive correlations with post-treatment values of PAP and OI (e, f)

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