Vithana, Chiranthika
Lokubalasooriya, Ayesha
Pragasan, Ganeshamoorthy
Mahagamage, Kanchana Lanka
Nanayakkara, Kumudumalee
Herath, Himali Prasangika
Karunarathna, Priyani
Perera, Nadeeka
de Silva, Chithramalee
Jayawardene, Dushyanthi
Wickramasinghe, Nuwan Darshana
Article History
Received: 22 September 2022
Accepted: 19 October 2023
First Online: 7 November 2023
Declarations
:
: Ethical approval was obtained from Ethical Review Committee of Faculty of Medicine, University of Colombo (EC-19–069). Informed written consent from the parents and assent from the students were obtained prior to participation for the study. Participation was voluntary and participants were free to withdraw at any point of the study on their own decision. All methods were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: The authors declare no competing interests.