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. 2012 Sep 27;7(9):e45294. doi: 10.1371/journal.pone.0045294

Figure 2. NO2, NOHb and ADMA levels in umbilical blood from pregnancies with symmetric or asymmetric fetal growth restriction.

Figure 2

Umbilical vein and artery levels of NO2 (A), NOHb (B) and ADMA (C) in pregnancies with fetuses below 10th centile BW. Vertical dashed line separates groups with asymmetric (PInd <2) and symmetric (PInd >2) growth restriction. *p<0.05; **p<0.01; ***p<0.001 for <2 vs. >2 PInd groups.