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Comparison of maternal age and VTQ of the placenta between second and third trimester
| Category | Maternal age (yr) | VTQ | Minimum-maximum of VTQ |
|---|---|---|---|
| Second trimester (n=50) | 27.94±4.31 | 0.978±0.255 | 0.63-1.81 |
| Third trimester (n=50) | 29.18±4.42 | 0.987±0.266 | 0.66-1.84 |
| P-value | 0.159 | 0.711 | - |
VTQ, Virtual Touch quantification.
