[1]
M. M. Bello, “Challenges of Immunization Coverage among a Semi-Nomadic Population in Kano State, North West Nigeria”, IJSBAR, vol. 27, no. 3, pp. 186–193, Jun. 2016, Accessed: Jul. 26, 2026. [Online]. Available: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/4503