Onyia, Nonso E., Mercy Okoh, Felix O. Omoregie, Rose A. Ugiagbe, and Ekiye Ayinbuomwan. 2024. “Accuracy of Saliva As a Diagnostic Medium for Hepatitis B Virus Infection: A Quantitative ELISA Analysis”. Nigerian Journal of Basic and Clinical Sciences 21 (1): 73-78. https://njbcs.ng/index.php/njbcs/article/view/1128.