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. 2022 Sep 30;48(3):277–283. doi: 10.12865/CHSJ.48.03.05

Table 7.

Correlation of the UtA-PI Doppler with PB at 32.0-36.6 weeks of gestation

Rt UtA-PI

Lt UtA-PI

mean PI

Percentiles

Median PB

0.71

0.68

0.69

35.21

SD PB

0.28

0.27

0.27

26.90

Median Control

0.84

0.87

0.84

70.90

SD Control

0.18

0.21

0.14

20.44

p-value

0.01

0.00

0.00

0.00