Gulegoda, C. R.
Dissanayake, C. B.
Amarasekara, D. S.
Wijeratne, S.
Premadasa, J. K.
Chandrajith, R.
Udagama, P. V. http://orcid.org/0000-0001-5431-0715
Funding for this research was provided by:
University of Colombo
Article History
Received: 2 September 2021
Revised: 12 January 2022
Accepted: 17 January 2022
First Online: 1 February 2022
Declarations
:
: The authors declare no conflicts of interest.
: Ethical clearance for the study was obtained from the Ethics Review Committee of the Faculty of Medicine, University of Colombo, Sri Lanka (EC-19–049; 22/08/2019). Participants provided written informed consent before their recruitment for the study.