Lim, Poh Khuen
Amer Nordin, Amer Siddiq
Yee, Anne
Tan, Seng Beng
Article History
First Online: 24 January 2020
Compliance with Ethical Standards
: This study was approved by the Medical Research Ethics Committee, University of Malaya (MREC ID No: 201866–6365) in July 2018. Written informed consent was obtained from all patients.
: The authors declare that they have no conflict of interest.
: This study was supported by The University of Malaya under the Wellness Research Centre (WRC) research grant GC004B-HTM. The funders played no role in study design; collection, analysis and interpretation of data; writing of the report; and the decision to submit the paper for publication.