Anjalee, J. A. L.
Rutter, V.
Samaranayake, N. R.
Article History
Received: 15 February 2022
Accepted: 6 September 2022
First Online: 12 September 2022
Declarations
:
: Ethical approval was obtained from Ethics Review Committees of University of Sri Jayewardenepura (Ref no. 64/17 – 31/10/2017) and Colombo South Teaching Hospital (Application no. 621 – December 2017). All methods were performed in accordance with the relevant guidelines and regulations and informed consent was taken from all participants. The protocol was approved from Faculty of Graduate Studies, University of Sri Jayewardenepura and Ethics Review Committees of University of Sri Jayewardenepura and Colombo South Teaching Hospital.
: Not applicable
: The authors declare that they have no competing interests.