Datta, S. S., Barnabas, R., Sitther, A., Guarenti, L., Toikilik, S., Kariwiga, G., & Sui, G. P. (2013). Three cases of neonatal tetanus in Papua New Guinea sets ground for development of national plan for maternal and neonatal tetanus elimination. Western Pacific Surveillance and Response, 4(2). https://doi.org/10.5365/wpsar.2013.4.1.008