Elenwo Mercy, Okerentugba Phillip O., Oketah Edith Nnenna, and I. Okonko O., “A Tale of Two Viruses: Seroepidemiological and a Cross-Sectional Insights into HIV/HBV Coinfection in Selected Hospitals in Rivers State, Nigeria”, ijcsmr, vol. 3, no. 10, pp. 185–190, Oct. 2023.