Fig. 4From: Compartmentalization of Vascular Endothelial Growth Factor to the Epithelial Surface of the Human LungCorrelation of VEGF levels in epithelial lining fluid and plasma from the same individuals. The ELF VEGF values are on the ordinate and the plasma VEGF levels are on the abscissa. Linear correlation analysis demonstrated rσ= 0.46, p = 0.19.Back to article page