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Fig. 2 | BMC Pregnancy and Childbirth

Fig. 2

From: Uterine and placental blood flow indexes and antinuclear autoantibodies in unexplained recurrent pregnancy loss: should they be investigated in pregnancy as correlated potential factors? A retrospective study

Fig. 2

2D ultrasound analysis of uterine flux index (PI). PI values detected in ANA- (nā€‰=ā€‰11) and ANA+ (nā€‰=ā€‰16) control pregnant women, ANA- (nā€‰=ā€‰6) and ANA+ (nā€‰=ā€‰7) RPL pregnant patients not treated with LMWH, ANA- (nā€‰=ā€‰9) and ANA+ (nā€‰=ā€‰14) RPL pregnant patients treated with LMWH. Data are expressed as means Ā± SD. ANOVA two factors followed by Bonferroniā€™s post-hoc test: n.s. PIā€‰=ā€‰pulsatility index

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