Shafie, Asrul Akmal http://orcid.org/0000-0002-5629-9270
Vasan Thakumar, Annushiah
Lim, Ching Jou
Luo, Nan
Funding for this research was provided by:
EuroQol Research Foundation
Universiti Sains Malaysia (1001/PFARMASI/811287)
Article History
Accepted: 11 October 2018
First Online: 13 October 2018
Compliance with ethical standards
:
: Nan Luo is a member of EuroQol Research Foundation. There is no other conflict of interest.
: The study received ethical approval from the Malaysia Medical Research & Ethics Committee (ID NMRR-13-1377-18574) and was conducted in accordance with the Declaration of Helsinki.
: Informed consent was obtained from all individual participants included in the study.