Ibrahim, B. S., Mohammed, Y., Usman, R., Okon, U. A., Katchy, U. I., Olufemi, A. A., Niyang, M., Gobir, B. and Okunromade, O. F. (2017) “Outbreak of cholera at Dutsen-Abba Ward Zaria local government area, Kaduna State Nigeria 2015: the importance of hygienic practices”, International Journal Of Community Medicine And Public Health, 4(5), pp. 1473–1478. doi: 10.18203/2394-6040.ijcmph20171757.