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Article

Should vanishing twin pregnancies be systematically excluded from cell‐free fetal DNA testing?

25 Aug 2020

Abstract excerpt

OBJECTIVE: To demonstrate the feasibility of cell-free DNA (cfDNA) testing in vanishing twin (VT) pregnancies in routine clinical practice. METHODS: Our study included 24 874 singleton and 206 VT consecutive pregnancies. Cell-free DNA was analyzed by massively parallel sequencing. Both aneuploidy analysis (chromosomes 13,18, 21, X, and Y) and fetal fraction estimation were performed according to an Illumina...

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PMID: 32835421
DOI: 10.1002/pd.5817

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