About the Authors
- Suneth Buddhika Agampodi, Nuwan Dharshana Wickramasinghe, Jennifer Horton, Thilini Chanchala Agampodi
- Maternal and Child Health Research Unit, Department of Community Medicine, Faculty of Medicine and Allied Sciences, Rajarata University of Sri Lanka, Saliya pura, Sri Lanka
The authors have declared that no competing interests exist.
Conceived and designed the experiments: SA TA. Performed the experiments: NW. Analyzed the data: SA TA. Contributed reagents/materials/analysis tools: SA TA NW JH. Wrote the paper: SA TA JH.