Gillissen, Ada
,
van den Akker, Thomas
Caram-Deelder, Camila
Henriquez, Dacia D C A
Bloemenkamp, Kitty W M
van Roosmalen, Jos J M
Eikenboom, Jeroen
van der Bom, Johanna G
Funding for this research was provided by:
Sanquin (Grant PPOC 11-032)
Article History
Received: 2 July 2018
Accepted: 24 September 2018
First Online: 11 October 2018
Ethics approval and consent to participate
: The Ethical Committee of Leiden University Medical Centre (P12.273) and the institutional review boards of all participating hospitals approved of the study. The study was registered in the Netherlands Trial Register (NTR4079). The need to obtain informed consent was waived by the ethics committee because of the retrospective design.
: Not applicable.
: One of the co-authors of this manuscript, Jos J. M. van Roosmalen is a member of the editorial board (Section Editor) of BMC pregnancy and childbirth.
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