Mahmud, S., Karim, A. B., Alam, J., Islam, M. Z., Sarker, N., Munshi, A., & Sarker, S. (2015). Hepatitis A virus vaccination strategy and pre-immunization screening of Bangladeshi children. Bangladesh Journal of Medical Science, 14(1), 65–69. https://doi.org/10.3329/bjms.v14i1.21561