ABUDAKIKA, A. M. T.; ELSAYED, M. A.; SOLAIMAN, E. E.; MOHAMMED, Y. K. A.; SHADY, H. M. A. COVID-19 vaccinations and menstrual cycle changes in Egyptian females. International journal of health sciences, [S. l.], v. 7, n. S1, p. 2715–2735, 2023. DOI: 10.53730/ijhs.v7n3.14570. Disponível em: https://sciencescholar.us/journal/index.php/ijhs/article/view/14570. Acesso em: 21 may. 2025.