@article{79f4bb0162f2426ea703a587eb0a1f92,
title = "OC15.04: Operator-specific PAPP-A and free beta-hCG MoM values as a method of individual audit of CRL measurements at the NT scan. National data from 171,469 pregnancies",
author = "Paul Newell and Susan Ball and Dave Wright and I Kirkegaard and Niels Uldbjerg and Niels T{\o}rring and Ekelund, {Charlotte Kvist} and Friis-Hansen, {Lennart Jan} and Pernille N{\o}rgaard and Steen S{\o}rensen and J{\o}rgensen, {Finn Stener} and Petersen, {Olav Bj{\o}rn}",
year = "2012",
doi = "10.1002/uog.11320",
language = "English",
volume = "40",
pages = "31--31",
journal = "Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology",
issn = "0960-7692",
publisher = "John/Wiley & Sons Ltd",
number = "S1",
note = "22th World Congress on Ultrasound in Obstetrics and Gynecology : ISUOG ; Conference date: 09-09-2012 Through 12-09-2012",
}