Prospective study evaluating performance of first-trimester combined screening for trisomy 21 using repeat sampling of maternal serum markers PAPP-A and free β-hCG
Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
To prospectively evaluate the performance of first-trimester combined screening for trisomy 21 using the biochemical markers pregnancy-associated plasma protein-A (PAPP-A) and free beta-human chorionic gonadotropin (free β-hCG) obtained before and at the time of the nuchal translucency (NT) scan.
Originalsprog | Engelsk |
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Tidsskrift | Ultrasound in Obstetrics and Gynecology |
Vol/bind | 40 |
Udgave nummer | 3 |
Sider (fra-til) | 276-281 |
ISSN | 0960-7692 |
DOI | |
Status | Udgivet - 2012 |
Bibliografisk note
Copyright © 2012 ISUOG. Published by John Wiley & Sons, Ltd.
ID: 249162481