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Article

Profound teratospermia does not influence sex chromosomal aneuploidy rate in in vitro fertilization-preimplantation genetic diagnosis cycles.

Fertility and sterility - 1 Feb 2010

Dayal Molina B, Gindoff Paul R, Zarek Shvetha, Peak Douglas, Dubey Anil, Frankfurter David

Abstract excerpt

Because spermatocyte meiotic error results in embryonic sex chromosomal aneuploidy, it is speculated that teratospermia correlates with increased embryonic sex chromosomal abnormalities. Our findings contradict this theory, suggesting that morphology does not correlate with sex chromosomal genotype.

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Source

Identifiers

PMID: 19732890
DOI: 10.1016/j.fertnstert.2009.07.1006

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-19732890-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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