Prevalence of seroprotective antibodies against hepatitis B virus in immunized children in a community hospital. Indian Journal of Child Health, [S. l.], v. 5, n. 5, p. 319–323, 2018. DOI: 10.32677/IJCH.2018.v05.i05.002. Disponível em: https://mansapublishers.com/index.php/ijch/article/view/945.. Acesso em: 29 apr. 2025.