Odita, Amalachukwu Okwukweka, Nkechinyere Godsgift Obichukwu, Ifeoma Egbuonu, EF Ugochukwu, John Onuora Chukwuka, and Kenneth Nchekwube Okeke. “Prevalence and Socio-Demographics of Hepatitis B Surface Antiginaemia Among Secondary School Children in an Urban Community Southeast Nigeria: A Cross Sectional Study ”. The Nigerian Health Journal 22, no. 4 (January 7, 2023): 339–347. Accessed December 30, 2024. https://tnhjph.com/index.php/tnhj/article/view/590.