Ambak, Rashidah
He, Feng J
Othman, Fatimah
Michael, Viola
Mohd Yusoff, Muhammad Fadhli
Aris, Tahir
Article History
First Online: 31 May 2021
Declarations
:
: Ethical approvals for the study were obtained from the Medical Research Ethics Committee (MREC), Ministry of Health Malaysia (NMRR-17-423-34969) and Queen Mary (University of London) Research Ethics Committee (QMERC 2017/14) prior to conducting the study. Informed written consent was collected from all respondents at the beginning of the study
: Not applicable.
: The authors declare that they have no competing interests.