WILSON, A.; WELCH, R.; SHE, R. Surveillance of Human Papilloma Virus in the United States to Evaluate Vaccine Impact. Online Journal of Public Health Informatics, [S. l.], v. 6, n. 1, 2014. DOI: 10.5210/ojphi.v6i1.5172. Disponível em: https://ojphi.org/ojs/index.php/ojphi/article/view/5172. Acesso em: 19 jan. 2022.