Nilmini, Kaha Widanalage Dona Eyoshitha
Wijesinghe, Millawage Supun Dilara
Ratnayake, Nilantha Chaminda
Article History
Received: 4 May 2026
Accepted: 19 August 2026
First Online: 21 August 2026
Declarations
Ethics approval and consent to participate: Ethical clearance was obtained from the Ethics Review Committee of the Postgraduate Institute of Medicine, University of Colombo (ERC/PGIM/2025/036). This study was conducted in accordance with the Declaration of Helsinki. Written informed consent was obtained from all participating mothers or caregivers.
Consent for publication: Not applicable.
Competing interests: The authors declare no competing interests.