A phenotypically normal liveborn male after prenatal diagnosis of trisomy 20 mosaicism.

doi:10.1111/j.1447-0756.1997.tb00849.x

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Article

A phenotypically normal liveborn male after prenatal diagnosis of trisomy 20 mosaicism.

The journal of obstetrics and gynaecology research - 1 Jun 1997

Hayashi S, Miharu N, He H, Honda H, Samura O, Nakaoka Y, Ohama K

Abstract excerpt

We report on a case of prenatally diagnosed trisomy 20 mosaicism. Conventional cytogenetic analysis and fluorescence in situ hybridization (FISH) using a chromosome 20 specific probe were performed on the lymphocytes and extra-embryonic tissues after birth. All of them revealed normal karyotypes....

Topics

Adult
Chromosomes, Human, Pair 20
Female
Humans
In Situ Hybridization, Fluorescence
Infant, Newborn
Karyotyping
Male
Mosaicism
Phenotype
Pregnancy
Prenatal Diagnosis
Trisomy

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