de Silva, Mawanane Hewa Aruna Devapriya
Hewawasam, Ruwani Punyakanthi
Kulatunge, Chanika Roshini
Chamika, Rathnayake Mudiyanselage Anjali
Article History
Received: 12 February 2021
Accepted: 18 August 2022
First Online: 30 August 2022
Declarations
:
: This study involved human participants. All procedures performed in this study were in accordance with the ethical standards of our institution and with the 1964 Helsinki Declaration. This study was approved by the Ethical Review Committees of the Faculty of Medicine, University of Ruhuna, Sri Lanka. Written informed consent to participate was obtained from the parents of all participants.
: Not applicable.
: The authors have no conflicts of interest to declare.