[1]
Chandran, P., Lilabi, M.P., Bina, T., Thavody, J. and George, S. 2019. Re-emergence of diphtheria in Kerala: the need for change in vaccination policy. International Journal Of Community Medicine And Public Health. 6, 2 (Jan. 2019), 829–835. DOI:https://doi.org/10.18203/2394-6040.ijcmph20190216.