KUMAR, R.; KUNWAR, K.; KUMAR, A.; AGRAWAL, N. To determine the prevalence of vitamin D among pregnant women and its impact on feto- maternal outcome. International Journal of Health and Clinical Research, [S. l.], v. 3, n. 12(S), p. 65–70, 2020. Disponível em: https://www.ijhcr.com/index.php/ijhcr/article/view/630. Acesso em: 12 apr. 2026.