Fig. 2: Association of biomarkers with the duration of supplemental oxygen. | Pediatric Research

Fig. 2: Association of biomarkers with the duration of supplemental oxygen.

From: Respiratory morbidity in preterm infants predicted by natriuretic peptide (MR-proANP) and endothelin-1 (CT-proET-1)

Fig. 2

a Association of Log10 transformed levels of MR-proANP with duration of supplemental oxygen. b Association of Log10 transformed levels of CT-proET-1 with duration of supplemental oxygen. Circles represent patients without development of BPD/death; crosses show patients with BPD/death.

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