Kwan, Yu Heng http://orcid.org/0000-0001-7802-9696
Fong, Warren
How, Priscilla
Wee, Hwee-Lin
Leung, Ying Ying
Phang, Jie Kie
Lui, Nai Lee
Tan, Chuen Seng
Malhotra, Rahul
Østbye, Truls
Thumboo, Julian
Article History
Accepted: 31 May 2018
First Online: 5 June 2018
Compliance with ethical standards
:
: None.
: The authors declare that there is no other conflict of interest to disclose. There is no funding provided for the production of this manuscript.
: The SingHealth Centralised Institutional Review Board and the Domain Specific Review Board of the National University Hospital Singapore approved this research.
: All patients provided written informed consent to participate in this research.