Epidemiological and Molecular Characterization of Hepatitis B Virus in Pakistan: Prevalence, Genotypes, and Clinical Factors. Proceedings of National Academy of Sciences, [S. l.], v. 1, n. 1, 2025. Disponível em: https://www.pnas.co.uk/index.php/pnas/article/view/7. Acesso em: 29 jun. 2025.