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Article

Polyploidy in large-headed sperm: FISH study of three cases

1 May 2002

Abstract excerpt

BACKGROUND: Macrocephalic or large headed sperm with multiflagella is a rare abnormality often associated with infertility. Sperm chromosomal abnormalities could be associated with this specific morphological abnormality. METHODS: The cytogenetic content of large-headed sperm was assessed by dual and three-colour fluorescence in-situ hybridization in three patients carrying this specific morphological...

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PMID: 11980754
DOI: 10.1093/humrep/17.5.1292

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