Prevalence of primary dysmenorrhea and associated factors among high school students in Hawassa, Sidama Region, Ethiopia. Ethiopian Journal of Medical and Health Sciences, [S. l.], v. 3, n. 2, p. 293–302, 2024. Disponível em: https://journals.hu.edu.et/hu-journals/index.php/ejmhs/article/view/1096.. Acesso em: 3 jul. 2025.