Tan, Daryl Jian An
Sultana, Rehena
Han, Nian Lin Reena
Sia, Alex Tiong Heng
Sng, Ban Leong http://orcid.org/0000-0001-5374-4271
Funding for this research was provided by:
National Medical Research Council, Singapore (CTG13feb013, NMRC/CG/006/2013)
Article History
Received: 30 November 2017
Accepted: 27 April 2018
First Online: 9 May 2018
Ethics approval and consent to participate
: This study was approved by the Singhealth Centralised Institutional Review Board on 12 April 2012 (SingHealth CIRB Ref: 2012/259/D). Informed consent was waived by the CIRB.
: The authors declare that they have no competing interests.
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