Athif, Mohamed
Ren, Hongliang http://orcid.org/0000-0002-6488-1551
Funding for this research was provided by:
Singapore Academic Research Fund (R-397-000-227-112)
Article History
Received: 10 March 2018
Accepted: 7 January 2019
First Online: 22 January 2019
Compliance with ethical standards
:
: The author declares that they have no conflict of interest to declare.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the National University of Singapore and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. This article does not contain any studies with animals performed by any of the authors.
: Informed consent was obtained from all individual participants included in the study. No identifiable personal information is disclosed.