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. Author manuscript; available in PMC: 2012 Jul 1.
Published in final edited form as: Am J Obstet Gynecol. 2011 Feb 23;205(1):83.e1–83.e7. doi: 10.1016/j.ajog.2011.02.049

Figure 1. E coli infection and L-NAME effects on maternal mortality.

Figure 1

Maternal mortality in rats infected (OD600=2.0) with clinical strain of E. coli or its isogenic mutants, with and without L-NAME treatment. Each group consists of 8 animals using chi-square test; bars with different letters differ significantly (P<0.05). Within the same E. Coli strain infected rats, effects of L-NAME are assessed and a P value <0.05 indicates significant differences.