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Article

Monochorionic twins discordant for mosaic trisomy 14.

American journal of medical genetics. Part A - 1 May 2014

He Mai, Pepperell John R, Gundogan Fusun, De Paepe Monique E, Maggio Lindsay, Lu Shaolei, Kostadinov Stefan, O'Brien Barbara, Delamonte Suzanne, Pinar Halit, Tantravahi Umadevi

Abstract excerpt

Monochorionic-diamniotic twins are usually monozygotic twins and known to be associated with adverse obstetric and perinatal outcomes. Cases of discordant karyotype of monozygotic twins are rare and most involves sex chromosomes. We present the first case of monochorionic twins with discordant karyotype manifested as mosaic trisomy 14 in one twin (B) and a normal karyotype in the other (A). We describe the...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Identifiers

PMID: 24458767
DOI: 10.1002/ajmg.a.36407

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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