Wong, Tiffany Tuck Chin http://orcid.org/0000-0002-1912-253X
Yong, Xiaoqi
Tung, Janice Su Zhen
Lee, Beatrice Jia Ying
Chan, Joanne Mei Xin
Du, Ruochen
Yeo, Tai Wai
Yeo, George Seow Heong
Funding for this research was provided by:
National University of Singapore (Singhealth Duke-NUS OBGYN Academic Clinical Program Research Grant 2017)
Article History
Received: 30 January 2021
Accepted: 23 April 2021
First Online: 5 May 2021
Declarations
:
: Ethics approval for this study was obtained from the Singhealth Centralised Institutional Review Board with the reference number 2016/3060. Written informed consent was taken from the participants before the commencement of the study.
: Not applicable.
: The authors declare that they have no competing interests.