KHUU, Nghia V et al. Viral load testing to monitor the HIV epidemic among PWID in Vietnam. Online Journal of Public Health Informatics, [S. l.], v. 10, n. 1, 2018. DOI: 10.5210/ojphi.v10i1.8991. Disponível em: https://ojphi.org/ojs/index.php/ojphi/article/view/8991. Acesso em: 28 mar. 2024.