Mir, F., Tikmani, S. S., Shakoor, S., Warraich, H. J., Sultana, S., Ali, S. A., & Zaidi, A. K. (2011). Incidence and etiology of omphalitis in Pakistan: a community-based cohort study. The Journal of Infection in Developing Countries, 5(12), 828–833. https://doi.org/10.3855/jidc.1229