Research Article
[Retracted] The Application Value of Three-Dimensional Power Doppler Ultrasound in Fetal Growth Restriction
Table 5
Relationship between 3D-PDU indicators of pregnant women with different pregnancy outcomes.
| | VI | FI | VFI |
| Normal pregnancy (n = 334) | 22.59 ± 5.16 | 37.59 ± 4.06 | 9.28 ± 2.15 | Bad pregnancy (n = 32) | 14.29 ± 4.59 | 29.25 ± 3.69 | 5.22 ± 1.68 | t | 8.771 | 11.18 | 10.38 | | <0.001 | <0.001 | <0.001 |
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