Study of occult hepatitis B virus infection among Indian patients with isolated hepatitis B core antibody
Occult Hepatitis B virus (HBV) infection (OBI) is characterized by the presence of HBV DNA in individuals who are negative for hepatitis B surface antigen (HBsAg), making its detection challenging using routine serological methods. Therefore, it is of interest to determine the prevalence of OBI among Anti-HBc positive,...