Bhat, K. D., Bhattacharya, H., Jayaraman, Y., Kanungo, S., Pattnaik, M., Pati, S., Bhattacharya, D. (2025). Hepatitis B virus infection among children aged 1– 5 years of Mayurbhanj district (Odisha), India: A prospective study protocol. PLoS ONE. https://doi.org/10.1371/journal.pone.0317621