NASREEN, K.; ISHRAT, S.; BANU, J.; FATIMA, P.; ANSARY, S. A.; JAHAN, I.; AFRIN, S.; KARIM, M. R.; ISLAM, M. K. Comparison of vitamin D (25OHD) status between fertile and infertile men. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 10, n. 4, p. 1303–1309, 2021. DOI: 10.18203/2320-1770.ijrcog20211104. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/9712. Acesso em: 4 dec. 2025.