SALIM MOHMED ALJADER, N. THE RELATIONSHIP OF VITAMIN D WITH THE REGULARITY OF THE MENSTRUAL CYCLE IN INFERTILE WOMEN. College of Basic Education Research Journal, [S. l.], v. 17, n. 2, p. 1746–1753, 2021. DOI: 10.33899/berj.2021.168574. Disponível em: https://moss.uomosul.edu.iq/index.php/berj/article/view/38909. Acesso em: 26 oct. 2025.