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Additional value of advanced ultrasonography in pregnancies with two inconclusive cell‐free DNA draws
OBJECTIVE: We aimed to evaluate the additional value of advanced fetal anatomical assessment by ultrasound in pregnancies with twice inconclusive noninvasive testing (NIPT) due to low fetal fraction (FF). METHODS: We performed a multicenter‐retrospective study between 2017 and 2020 including 311 pre...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9828350/ https://www.ncbi.nlm.nih.gov/pubmed/36097374 http://dx.doi.org/10.1002/pd.6238 |