AKRAM, A. Occult Hepatitis B Virus Infection: A Review Update. Bangladesh Journal of Infectious Diseases, [S. l.], v. 5, n. 1, p. 32–38, 2018. DOI: 10.3329/bjid.v5i1.37714. Disponível em: https://banglajol.info/index.php/BJID/article/view/37714. Acesso em: 16 aug. 2024.