Sukarna, Nuraini
Tan, Peng Chiong
Hong, Jesrine Gek Shan https://orcid.org/0000-0001-8585-2357
Sulaiman, Sofiah
Omar, Siti Zawiah
Funding for this research was provided by:
Department of Obstetrics and Gynecology, University of Malaya
Article History
Received: 20 August 2020
Accepted: 23 December 2020
First Online: 16 January 2021
Compliance with ethical standards
:
: All authors have no conflict of interest to declare that are relevant to the content of this manuscript.
: This study was approved by Medical Ethics Committee of University Malaya Medical Center (Date of approval: Feb 3 2016, Reference number: 2018–13–3) and registered in ISRCTN registry (). The study was conducted in compliance with the principles of the Declaration of Helsinki.
: Informed consent was obtained from all individual participants included in the study.
: Not applicable.