Figure 5From: Elevated platelet-derived growth factor-BB concentrations in premature neonates who develop chronic lung diseaseMaximal TA concentrations PDGF-BB normalized to secretory component (sc) comparing A) infants with and without pulmonary hemorrhage and B) infants with and without isolation of Ureaplasma urealyticum. Data represent mean ± SEM. *p < 0.05Back to article page