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Reliability of sonographic fetal weight estimation in triplet pregnancies: a retrospective cohort study

Crossref DOI link: https://doi.org/10.1007/s00404-018-4746-0

Published Online: 2018-03-17

Published Print: 2018-06

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Pils, Sophie

Springer, Stephanie

Seemann, Rudolf

Wehrmann, Verena

Worda, Christof

Ott, Johannes https://orcid.org/0000-0002-2761-5262
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Article History

Received: 7 August 2017

Accepted: 12 March 2018

First Online: 17 March 2018

Compliance with ethical standards

:

: This study was approved by the Institutional Review Board of the Medical University of Vienna (IRB number: 1602/2015) on 14th April 2016, and was valid for 1 year after approval. The study protocol was in accordance with the Helsinki Declaration and current Austrian law and, thus, neither written nor verbal informed consent was necessary according to the Ethics Committee of the Medical University of Vienna. Therefore, it has not been obtained. The data were de-identified for statistical analysis.

: The authors report no conflict of interest.