Fig. 1
From: Pulmonary aspiration in preschool children with cystic fibrosis
a BAL levels of Pepsin among children with CF and controls (p value 0.81), b IL-8 levels in BAL among those with CF in the high pepsin and low pepsin groups (p value 0.49), c Correlation between BAL pepsin and BAL IL-8 in children with CF, d Absolute neutrophil count in BAL among children with CF with high and low pepsin levels (p value 0.31), e Neutrophil elastase (NE) activity in BAL among children with CF with high and low pepsin levels (p value 0.98), f Correlation between BAL pepsin and BAL NE activity in children with CF