Aliyu B, Manga B, Isa M. Prevalence Of Hepatitis B Virus Among Hiv Positive Patients Attending Specialist Hospital Sokoto, Nigeria. Int. J. Environ. [Internet]. 2013 Dec. 1 [cited 2026 Mar. 15];2(1):37-44. Available from: https://www.nepjol.info/index.php/IJE/article/view/9206