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Second-Trimester Biparietal Diameter/Nasal Bone Length Ratio Is an Independent Predictor of Trisomy 21

DOI

24

Citations

16

References

2005

Year

Lan Tran, Darcy B. Carr, Lee M. Mitsumori, Stefanie Uhrich, Laurence E. Shields
Journal of Ultrasound in Medicine

Abstract

The second-trimester BPD/NBL ratio was a significant and independent predictor of trisomy 21. An assessment of the BPD/NBL ratio may improve the diagnosis of trisomy 21 when used with current prenatal screening practices.

References

YearCitations

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