1. WHO (2003) WHO—recommended standards for surveillance of selected vaccine-preventable diseases Vaccines and Biologicals. World Health Organization
2. Black RE, Cousens S, Johnson HL, Lawn JE, Rudan I, Bassani DG et al (2010) Global, regional, and national causes of child mortality in 2008: a systematic analysis. Lancet 375(9730):1969–1987
3. Khan R, Vandelaer J, Yakubu A, Raza AA, Zulu F (2015) Achieving and sustaining maternal and neonatal tetanus elimination: strategic Plan 2012–2015. Int J Womens Health 2015(7):171–180
4. Zafar F, Ghaffar HA, Rashhed J (2012) Neonatal tetanus. Prof Med J 19(6):773–781
5. Lambo AJ, Nagulesapillai T (2012) Neonatal tetanus elimination in Pakistan: progress and challenges. IJID 16:e833–e842