OKWE, U. N.; CHIME, H.; NWOSE, E. U. Factors influencing the acceptance of HPV vaccine among civil servants in Delta State Secretariat. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 8, n. 4, p. 1227–1232, 2019. DOI: 10.18203/2320-1770.ijrcog20191176. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/6283. Acesso em: 29 oct. 2025.