Beschreibung:
<jats:p>What is already known about this topic?
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<jats:list-item><jats:p>Analytical sensitivity of the studied molecular genetic methods such as Sanger DNA sequencing, multiplex ligation‐dependent probe amplification, and next‐generation sequencing has been studied previously in relation to somatic mosaicism testing.</jats:p></jats:list-item>
</jats:list></jats:p><jats:p>What does this study add?
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<jats:list-item><jats:p>We determine significant maternal cell contamination levels for these molecular genetic techniques in a comprehensive way and also evaluate previously published data in the context of maternal cell contamination and prenatal molecular testing.</jats:p></jats:list-item>
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