IKEANYI, E. M.; IKOBHO, E. H. Age at menopause and the correlates of natural menopause among urban and rural women in the southern Nigeria. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 10, n. 4, p. 1266–1271, 2021. DOI: 10.18203/2320-1770.ijrcog20211098. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/9909. Acesso em: 4 dec. 2025.