In:
Obstetrical & Gynecological Survey, Ovid Technologies (Wolters Kluwer Health), Vol. 74, No. 7 ( 2019-7), p. 394-396
Abstract:
(Abstracted from Lancet 2019;393:747–757) Fetal structural anomalies, detected by ultrasonography, have a range of genetic causes, including chromosomal aneuploidy, copy number variations (CNVs), and pathogenic sequence variants in developmental genes. Conventional prenatal cytogenetic analysis was historically the first-line method to investigate these anomalies, but chromosomal microarray analysis has been adopted more recently, as this test is able to detect smaller, but significant, CNVs.
Type of Medium:
Online Resource
ISSN:
1533-9866
,
0029-7828
DOI:
10.1097/01.ogx.0000569244.48139.92
Language:
English
Publisher:
Ovid Technologies (Wolters Kluwer Health)
Publication Date:
2019
detail.hit.zdb_id:
2043471-6
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