Prevalence of hepatitis B virus among people in Somalia and among Somalian immigrants in diaspora: A systematic review and meta-analysis.

Occult hepatitis B virus among patients with chronic hepatitis and hepatocellular carcinoma

Occult Hepatitis B Virus Infection in Egyptian HIV-Infected Patients with Isolated Anti-HBc

Prevalence of Occult Hepatitis B Virus Infection Among Assiut University Students.

Prevalence of occult hepatitis C virus in patients with HCV-antibody positivity and serum HCV RNA negativity

Prevalence and Predictors of Occult Hepatitis C Infection in High-Risk Egyptian Populations

Occult hepatitis B virus infection in patients with hepatitis C virus-related cirrhosis with or without hepatocellular carcinoma

OCCULT HEPATITIS B INFECTION IN HEMODIALYSIS PATIENTS INFECTED WITH HEPATITIS C VIRUS

Evaluation of the Virological Status of the Family Members of Chronic HBV Patients and Possible Vaccination

Prevalence of Hepatitis C virus (HCV) and Hepatitis B Virus (HBV) Co-infection among Human Immunodeficiency Virus (HIV/AIDS)