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. Author manuscript; available in PMC: 2011 May 31.
Published in final edited form as: J Matern Fetal Neonatal Med. 2010 Aug;23(8):828–841. doi: 10.3109/14767050903440471

Figure 2.

Figure 2

Amniotic fluid concentrations of sVEGFR-2 in normal pregnant women at midtrimester, patients with PTL with intact membranes who delivered at term, and women at term without labor. Patients with PTL who delivered at term (median: 0.7 ng/ml; range: 0–3.7 ng/ml) had a significantly higher median amniotic fluid concentration of sVEGFR-2 than women in midtrimester (median: 0.4 ng/ml; range: 0.1–1.5 ng/ml; p=0.002) and than women at term not in labor (median: 0.5 ng/ml; range: 0.1–9.3 ng/ml; p=0.03). There was no significant difference in the median amniotic fluid concentration of sVEGFR-2 between normal pregnant women at term not in labor and those in the midtrimester (p=0.4). LOD: limit of detection. *: p<0.05