Tekola-Ayele, Fasil http://orcid.org/0000-0003-4194-9370
Zeng, Xuehuo
Ouidir, Marion
Workalemahu, Tsegaselassie
Zhang, Cuilin
Delahaye, Fabien
Wapner, Ronald
Funding for this research was provided by:
Eunice Kennedy Shriver National Institute of Child Health and Human Development (Intramural Program)
National Institute on Minority Health and Health Disparities (Intramural Program Fund)
NIH Office of the Director (Intramural Program Funding)
Article History
Received: 5 February 2020
Accepted: 21 May 2020
First Online: 3 June 2020
Ethics approval and consent to participate
: The institutional review boards at NICHD and each of the participating clinical sites approved the current study. Each woman who participated in the study provided written informed consent.
: Not applicable.
: The authors declare that they have no competing interests.